000 00259nam a2200097Ia 4500
008 170821s017 xx 000 0 und d
100 _aGupta,verma
245 0 _aComprehencive Guide To Po/mt
260 _bLexis Nexis Publication, Gurugaon
942 _2ddc
_cBK
_02
999 _c499747
_d499747