000 00520nam a2200181Ia 4500
005 20250508152140.0
008 008 250505s9999 xx 000 0 eng d
037 _aReference
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a371.335, CHA
_qFEDL
100 _aChakrabarti S K
245 0 _aAudio-visual education in India
260 _aCalcutta, India
_bDas Gupta and Co. (Private) Ltd.
_c1957
300 _aiv,130p.
942 _cREF
_h371.335, CHA
999 _c1334574
_d1334574