00479nam a2200169 a 450000500170000008200130001710000190003024500290004926000390007830000270011763000460014470000160019096400160020699700120022299900170023495200580025120251203091158.0  a577bPAN  aPangtey,Y P S.  aWestern Himalaya -Vol. I  aIndian environmental societyc1987  aviii,455p.b22cm.cHB.  aWestern Himalaya  - environmental aspects  aJoshi, S C.  bcdefg_  a33122 C  c32837d32837  00104070aPUbPUd1999-12-14l0o577 PANp33122yBK