Warfel, John H. The head, neck, and trunk : muscles and motor points / by John H. Warfel. - 4th ed. - Philadelphia : Lea & Febiger, 1973. - 128 p. : ill. ; 24 cm. ISBN: 0812104536 Subjects--Topical Terms: Anatomy, Regional--AtlasesMuscle--Anatomy and histology--Atlases