000 00291nam a22001337a 4500
999 _c5711
_d5711
003 OSt
020 _a9788189747961
100 _aGupta, M K
245 _aDrug Control Officer Recruitment Exams
250 _a1st ed.
260 _aDelhi
_bBirla Pub.
_c2015
300 _a625p.
942 _2ddc
_cBK