| Volume 21 Number 1 (1970 V21_1Jan) |
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| LETTER TO MEMBERS | 4 |
| DECEMBER 10 SUMMARY OF THE LEADERS | 5 |
| STOCK PRICE CYCLES: AN EXCHANGE OF INFORMATION |
| AND IDEAS ON THE 52-MONTH CYCLE | 6 |
| THE 7.6-YEAR CYCLE IN BAROMETRIC PRESSURE AT |
| NEW YORK CITY | 10 |
| AUTOMOBILE FACTORY SALES | 11 |
| MICHIGAN-HURON LEVELS CONTINUE TO RISE | 12 |
| NOTICE OF THE ANNUAL MEETING OF THE |
| FOUNDATION FOR THE STUDY OF CYCLES | 13 |
| RECENT LEVELS OF BEEF CATTLE PRICES | 14 |
| STATUS OF THE CALCULATED EGG PRICE LINE | 15 |
| NOW BEING PUBLISHED |
| CYCLES: SELECTED WRITINGS OF ED WARD R. DEWEY | 16 |
| ADDITIONS TO THE LIBRARY | 17 |
| TIME AND TIME AGAIN. | 19 |
|
| Volume 21 Number 2 (1970 V21_2Feb) |
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| LETTER TO MEMBERS. | 24 |
| RESEARCH PROJECT ON TERRESTRIAL BIOLOGICAL, MEDICAL AND BIOCHEMICAL PHENOMENA, |
| CAUSED OR TRIGGERED BY POSSIBLE EXTRA-TERRESTRIAL PHYSICAL FORCES | 26 |
| THE 50- TO 60-YEAR CYCLE COMPLEX IN THE |
| INDEX OF INTERNATIONAL WAR BATTLES | .29 |
| ALIASING. | 32 |
| SHORT PERIOD CYCLES IN BARRON'S TEXTILE GROUP | 33 |
| JANUARY 19 SUMMARY OF THE LEADING INDICATORS | 36 |
| TRUTH IN POETRY | 37 |
| THE 164-YEAR CYCLE IN THE INDEX OF INTERNATIONAL |
| BATTLES, 600 B.C.-AD. 950 | 38 |
| TIME AND TIME AGAIN | 43 |
|
| Volume 21 Number 3 (1970 March) |
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| THE DIRECTOR'S LETTER | 48 |
| CURRENT STATUS-STOCK PRICE CYCLES. | 52 |
| A TEST ON THE RELIABILITY OF TECHNIQUES | 58 |
| THE SUN'S PEREGRINATIONS | 60 |
| FEBRUARY 10 SUMMARY OF THE LEADERS | 61 |
| THE 143-YEAR CYCLE IN INTERNATIONAL WAR, 1050-1913. | 63 |
| STATUS OF THE 5.94-YEAR CYCLE IN STEEL PRODUCTION. | 65 |
| TIME AND TIME AGAIN | 67 |
|
| Volume 21 Number 5 (1970 May) |
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| LETTER TO MEMBERS | 96 |
| AN UNNECESSARY CONFUSION | 98 |
| LEADING INDICATORS: NEW ORDERS DURABLE GOODS |
| I. PRELIMINARY ANALYSIS . | 99 |
| BIOLOGICAL RHYTHM AND COSMOS: |
| THE ONE COMMANDS, THE OTHER OBEYS | 102 |
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| RECORD OF THE 5.6-YEAR CYCLE IN CORN PRICES | 104 |
| APRIL 10 SUMMARY OF THE LEADERS. | 105 |
| RECORD OF THE 9;3-YEAR CYCLE IN WHEAT PRICES | 106 |
| THE 12.5-YEAR CYCLE IN SILVER PRODUCTION. | 107 |
| THE BALANCE OF BARRON'S GROUP INDEXES. | 108 |
| TIME AND TIME AGAIN | 115 |
|
| Volume 21 Number 6 (1970 June) |
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| LETTER TO MEMBERS | 120 |
| EVIDENCE OF CYCLIC PATTERNS IN AN INDEX OF |
| INTERNATIONAL WAR BATTLES, 600 B.C.-A.D. 1957 |
| Abstract. | 121 |
| Introduction; The Data | 122 |
| The Cycles | 123 |
| Techniques Used in the Analysis | 124 |
| The 5.98-Year Cycle | 124 |
| The 9.60-Year and 12.35-Year Cycles. | 125 |
| The 11.24-Year Cycle. | 128 |
| The 17.7-Year Cycle | 130 |
| The 2l.WYear Cycle | 131 |
| The 53.5-Year Cycle | 133 |
| The 143.26-Year and 164.4-Year Cycles | 135 |
| Cycle Reconnaissance; Discussion | 138 |
| Literature Cited; Appendix | 139 |
|
| Volume 21 Number 8 (1970 V21_8Aug) |
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| LETTER TO MEMBERS. 287 |
| CYCLE SYNCHRONIES |
| The 4-Year Cycle 192 The 12.0-Year Cycle. 208 |
| The 5.9-Year Cycle 193 The 12.6-Yearcycle 209 |
| The 6.0-Year Cycle 194 The 16 2/3-Year Cycle. 210 |
| The 8.0-Year Cycle 197 The 17 1/3-Year Cycle. 211 |
| The 9.0-Year Cycle 199 The 17.7-Yearcycle 212 |
| The 9.2-Year Cycle 201 The 18.2-Year Cycle. 213 |
| The 9.5-Year Cycle 203 The 22-Year Cycle. 214 |
| The 9.6-Year Cycle 204 The 54-Year Cycle. 215 |
| The 9.9-Year Cycle 205 The 164-Year Cycle 218 |
| The 11.2-Year Cycle. 207 |
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| Discussion 219 |
| References 219 |
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|
| Volume 21 Number 9 (1970 Septmeber) |
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| LETTER TO MEMBERS | 228 |
| JULY 17SUMMARY OF THE LEADERS. | 230 |
| AUTOMOBILE FACTORY SALES IN 1969 | 232 |
| CURRENT STATUS: CYCLES IN INTEREST RATES | 233 |
| CYCLES, COCOA BEAN PRICES, AND FORECASTING | 237 |
| RECENT MARKET AVERAGES | 239 |
| CURRENT STATUS: THE 4.43-YEAR CYCLE IN LEAD PRICES. | 241 |
| ANIMALS DO IT-WHY CAN'T PEOPLE? | 242 |
| 1970: A CRUCIAL YEAR | 245 |
| RECENT MONTHLY SUNSPOT NUMBERS | 246 |
| TIME AND TIME AGAIN | 247 |
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| Volume 21 Number 10 (1970 October) |
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| LETTER TO MEMBERS | 252 |
| BARRON'S OIL GROUP |
| I. PRELIMINARY ANALYSIS FOR CYCLES | 254 |
| THE RECORD OF CALCULATED EGG PRICES, 1958-1970. | 258 |
| RECENT RECORD-BARRON'S GROUP INDEXES. | 264 |
| AUGUST 18 SUMMARY OF THE LEADERS | 271 |
| ADDITIONS TO THE LIBRARY. | 272 |
| TIME AND TIME AGAIN | 275 |
|
| Volume 21 Number 11 (1970 November) |
 |
| LETTER TO MEMBERS. | 280 |
| BARRON'S OIL GROUP |
| II. PRELIMINARY ANALYSIS (CONTINUED). | 282 |
| THE APPLICATION OF TREND. | 284 |
| STANDARD & POOR'S 500 STOCK INDEX |
| 52-MONTH CYCLE | 286 |
| RECENT RECORD |
| BARRON'S GROUP STOCK INDEX-CONTINUED | 288 |
| OCTOBER 1 SUMMARY OF THE LEADERS | 297 |
| LETTERS | 298 |
| TIME AND TIME AGAIN | 299 |
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| Volume 21 Number 12 (1970 V21_12Dec) |
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| LETTER TO MEMBERS | 304 |
| OUR NEW JOURNAL OF INTERDISCIPLINARY CYCLE RESEARCH | 305 |
| BARRON'S OIL GROUP |
| III. THE 12.9-WEEK AND 14.9-WEEK CYCLES | 306 |
| ADDITIONS TO THE LIBRARY | 312 |
| THE LONG PULL. | 312 |
| CYCLES IN TEOTIHAUTECAN | 313 |
| WILLIAM D. GANN: HIS REMARKABLE PREDICTIONS AND TRADING RECORD. | 315 |
| TIME AND TIME AGAIN | 319 |
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| INDEX, VOLUME XXI, JANUARY-DECEMBER 1970 |
| INDEX OF PUBLISHED ARTICLES | 320 |
| ISSUES | 320 |
| INDEX BY NAME OF PERSON. | 321 |
| INDEX TO CYCLE LENGTH. | 322 |
| GENERAL INDEX. | 328 |