000			00350nam a2200133Ia 4500
005			20260205042317.0
008			260111s9999||||xx |||||||||||||| ||und||
100			_aHOOVER KENNETH H
245		0	_aLEARNING AND TEACHING IN THE SECONDARY SCHOOL
260			_aBOSTON _bALLYN AND BACON _c1964
300			_a543
690			_aSECONDARY;SCHOOL
942			_cBK
999			_c31322 _d31322