Muscular Development often provided instructional exercise guidance. This edition focuses on the Alternate Side Pull-Up, Wide Grip Press with Dumbells and the Dumbell Pull- Up from "Hang". Note the exceptional artwork by Gilbert III. Source: Muscular Development (Issue August 1967)
Page #18 - Muscular Development (Issue August 1967)
Page #19 - Muscular Development (Issue August 1967)
