000 00540nam a22001697a 4500
020 _a817024093X
082 _a658.408
_bSAP;1
100 _aSapru R K
_98766
245 _aEnvironment management in india
260 _aNew Delhi
_bAshish publishing house
_c1987
300 _axv;288p.
650 _aTopographical maps
_vHimachal state forest policy
_98767
650 _aGround water and environment
_vDrought and desertification
_98768
650 _aEnvironmental pollution
_vDeforestation
_98769
700 _aT N Khoshoo
_98770
942 _cBK
999 _c244305
_d244305