000 00486nam a22001817a 4500
005 20230725135742.0
008 230725b ||||| |||| 00| 0 eng d
020 _a978-93-86860-40-8
040 _aMAIN
041 _aeng
082 _bHUS
100 _aHusain, Majid
245 _a2018 Objective Environment and Ecology
_bfor Civil Services Preliminary Examination
250 _a1st
260 _aNew Delhi
_bCL Media (P) Ltd.
_c2018
300 _a251p. ;
_c21cm
942 _2ddc
_cBK
999 _c15108
_d15108