000 00399nam a2200145Ia 4500
008 170101s1956 xx 000 0 und d
041 _aEnglish
082 _aTX371.33 S56A
100 _aLESTER B SANDS
245 0 _aAUDIO-VISUAL PROCEDURES IN TEACHING
260 _aNEW YORK
_bTHE RONALD PRESS
_c1956
300 _a670
_ePrint
653 _aAUDIO-VISUAL PROCEDURES IN TEACHING
942 _2ddc
_cBK
999 _c924742
_d924742