000 00362nam a22001097a 4500
008 150820b xxu||||| |||| 00| 0 eng d
020 _ao137977530
082 _a300.7 NEL
100 _aNELSON JACK,L.
245 _aSECONDARY SOCIAL STUDIES INSTRUCTION ,CURRICULUM ,EVALUATION
_cJACK, L. NELSON, JOHN ,U, MICHAELIS
260 _aENGLEWOOD CLIFFS
_bPRENTICE-HALL, INC.
_c1980
999 _c223
_d223