. . . . . . . . . . . "Functional exercise training"@en . . "Instructional videos"@en . "Functional exercise training" . . . . . "Instructional films"@en . "\"Explains and demonstrates exercise progressions for increasing the level of muscular strength and endurance for the primary muscles of the lower body, upper body, and torso. A progressive, functional exercise continuum for each of these key muscles is reviewed in detail\"--Container." . . . . . "Instructional"@en . . "Explains and demonstrates exercise progressions for increasing the level of muscular strength and endurance for the primary muscles of the lower body, upper body, and torso."@en . . . "Physical fitness." . . "Muscle strength." . . "Exercise." . .