000			00397nam a2200145Ia 4500
008			211118s9999||||xx |||||||||||||| ||und||
082			_a577.276 _bSHU-A
100			_aShukla, S K
245		0	_aAir Quality Impact Analysis
260			_bCommonwealth Pub _aDelhi _c2000
300			_a352p.
630			_xEcologyPost Graduate Reference
650			_aLife Sciences _vBiologyChemistry
942			_cBOOK
999			_c103370 _d103370