000 00460nam a2200169Ia 4500
008 190921s9999||||xx |||||||||||||| ||und||
020 _c55
040 _cPCMM Library
041 _aeng
082 _a910.133
_bDAT/E
100 _aKr. Datta Gupta, Arun
245 0 _aResource Study A Comprehencive Approach
_cKr. Datta Gupta, Arun
260 _aCalcutta
_bNew Central Book Ajency Pvt.Ltd.
_c1993
300 _a200
_c21cm
650 _aGEOGRAPHY
942 _cBK
999 _c4278
_d4278