000			00364nam a2200145Ia 4500
008			180613s9999||||xx |||||||||||||| ||und||
020			_a817024563x
041			_aen
082			_a630.5
100			_aPIRAZIZY, A.A
245		0	_aMountain environment:Understanding the change
260			_aNewdelhi. _bAshish pub house _c1993
300			_axii, 194p.
942			_cSR
999			_c79000 _d79000