| Article | Author | page |
|---|
| Editorial - Scientific Muscle Training | E M Orlick | 5 |
| Muscle Gossip | | 7 |
| Feats Of Strength And Daring | Jack Holst | 8 |
| Spectacular World's Fair Physique Contest | A W Whalen | 10 |
| Eddie Silvestre Becomes Movie Star | Ronald Orlick | 13 |
| how To Build "The Best Developed Arms In America" | Dan Lurie | 16 |
| Are You Getting Enough Muscle Building Protein? | Ronald James | 18 |
| How Many Sets And Reps For Best Results | Lou Lomazzo | 20 |
| The Truth About The Flushing Principle | E M Orlick | 22 |
| How To Build Terrific Thighs And Calves | Eddie Silvestre | 26 |
| Karate And Scientific Muscle Training | Sam Vasquez | 28 |
| Scientific Exercise Analysis | E M Orlick | 31 |
| For Bigger Muscles And More Strength Try Slow Motion Training | Dave Baillie | 32 |
| Scientific Muscle Training Hints | | 34 |
| The Beginner's Corner - Selecting The Right Equipment | Dan Lurie | 47 |
| Your Fabulous Biceps | Terry Douglas | 49 |
| Mystery "Guess-Star" | | 50 |
| Weight Trained Athlete Of The Month - Bruno Sammartino | Ronald James | 57 |
