000 00335nam a2200121Ia 45e0
008 180501s2018 xx 000 0 und d
100 _aG.K.PURI
245 0 _a10000 MULTIPLE CHOICE OBJECTIVE TYPE
260 _bMS PUBLISHER
300 _a23
650 _aGEN
942 _2ddc
_cBK
999 _c1541
_d1541