000 00606nam a2200193Ia 4500
005 20250326140631.0
008 250326s9999 xx 000 0 und d
020 _a81-204-1350-4
037 _aTextbook
040 _aFMSL
_beng
_cFMSL
041 _aeng
_2eng
084 _aX:51obD658(2:55) N9
_qFMSL
100 _aJain A K
245 0 _aProduct design and test marketing of information products/services
_cJain A K And Others
260 _aNew Delhi
_bNew Delhi, Oxford & IBH Publishing
_c1999
300 _a138p
942 _cTB
_hX:51obD658(2:55) N9
999 _c1286653
_d1286653