TY - BOOK AU - Sharp,Lloyd Burgess AU - Partridge,Ernest DeAlton TI - Camping and outdoor education T2 - Bulletin of the National Association of Secondary-School Principals ; v. 31, no. 147, May, 1947 PY - 1947/// CY - Washington, D. C. PB - National Association of Secondary-School Principals KW - Camps KW - Local KW - Outdoor education N1 - Bibliography: p. 132-136 ER -