TY - BOOK AU - Singer,Robert N. AU - Dick,Walter TI - Teaching physical education: a systems approach SN - 0395177707 AV - GV361 .S49 1974 U1 - 613.7/07 PY - 1974///] CY - Boston PB - Houghton Mifflin KW - Physical education and training KW - Study and teaching KW - System analysis N1 - Includes bibliographies ER -