000 00636nam a2200229Ia 4500
003 OSt
005 20220925235117.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aU47, M0
100 _aSingh Indera P
_9110336
245 0 _aMan and his environment
260 _a New Delhi
_bConcept Publishing Comp. India
_c1980
300 _axxiii, 276p
_ccm.
700 _a Tiwari S C
_9110338
942 _hU47, M0
_cGB
_2CC
999 _c596825
_d596825