Youth physical fitness suggestions for school programs

Xehetasun bibliografikoak
Erakunde egilea:	President's Council on Physical Fitness and Sports
Formatua:	Liburua
Hizkuntza:	English
Argitaratua:	Washington, D.C. Dept. of Health, Education, and Welfare 1973.
Gaiak:	School sports. Physical fitness for children.