| Article | Author | page |
|---|
| Editorial - Knowledge + Knowhow + Tools = Muscles | Joe Weider | 5 |
| He Cheated Death And Became America's Most Muscular Man - Chet Yorton | Dave Draper | 8 |
| My Bulk Up Cut Down Diet Will Make Me Mr America | Chet Yorton | 18 |
| Ho! Ho! Ho! The Jolly Red Giant Has The Last Laugh | Al Murray | 20 |
| How Joe Nista Used Space-Age Exercises | Leroy Colbert | 22 |
| Splitting The Split Routine | Armand Tanny | 30 |
| 1964 World Ranking Lists | Oscar State | 32 |
| Sound Off Here! | | 35 |
| Dave Draper's Progressive Bulk Up Cut Down Diet Plan | Hugo Labra | 36 |
| Here's How I Blasted My Arms To 19 1/2 Cold! | Freddy Ortiz | 40 |
| Here Are Sensational Crash-Weight Case Results! | | 76 |
| The Training Wisdom Of The Champions - Ray Schaefer | | 80 |
| IFBB News And Notes | Ben Weider | 102 |
| Worldwide Weightlifting Review | Oscar State | 108 |
| The Latest Scoop | | 114 |
