000 00355nam a2200133Ia 4500
008 210212s9999||||xx |||||||||||||| ||und||
020 _a81-7198-059-7
082 _a658.1H Gup.P7
100 _aGupta , C. B.
245 0 _aVyavsayik sangathan avm prabandh
260 _c2007
_bMayur Paperbacks
_aNew Delhi
300 _a1.1-18.6 , A1-A2p.
942 _cSU
999 _c144255
_d144255