000 00328nam a22001337a 4500
020 _a817024563X
041 _aEnglish
082 _a363.7
_bPIR/MO
100 _aPirazizy A A
245 _aMountain environment : understanding the change
260 _aNew Delhi
_bAshish publishing house
_c1993
300 _a194
942 _cBK
999 _c175313
_d175313