000 00667nam a2200229Ia 4500
005 20250508152125.0
008 008 250505s9999 xx 000 0 eng d
037 _aTextual
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a371.335, MCK
_qFEDL
100 _aMcKonw Harry C
_9760799
245 0 _aAudio-visual aids to instruction
250 _a2
260 _aNew York, USA
_bMcGraw-Hill Book Company
_c1949
300 _axvi,608p
365 _aINR
_b29.25
650 _aTeaching Aids; Audio - Visual Materials
_9760800
700 _a Roberts Alvin B
_9760801
942 _cTEXL
_h371.335, MCK
999 _c1334418
_d1334418