cam a22 4 4500 555180859 CHVBK 20191207165955.0 190202s1975 xxu 00 eng 0-13-815852-5 (IDSBB)004611414 (IDSSG)000488513 SzZuIDS BS/BE B563 kids MP 6000 rvk Massialas Byron G. Social issues through inquiry coping in an age of crises Byron G. Massialas, Nancy F. Sprague, Joseph B. Hurst New Jersey Prentice-Hall 1975 243 S. Unterrichtspsychologie (DE-588)4187083-9 gnd Lehrerverhalten (DE-588)4074110-2 gnd Sprague Nancy F. Hurst Joseph B. IDSBB 100 1- Massialas Byron G. IDSBB 700 1- Sprague Nancy F. IDSBB 700 1- Hurst Joseph B. IDSSG 100 1- Massialas Byron G. IDSSG 700 1- Hurst Joseph B. IDSSG 700 1- Sprague Nancy F. BK020000 XK020000 XK020000 IDSBB B400 B400 400Q7 BeM VAA 1579 VRF_MP_8000 30 IDSSG HSG SGSBI BURON +Päd Pe 1386