000			00328nam a2200145Ia 4500
008			211214s9999 xx 000 0 und d
082			_a546
100			_aAgarwal K C
245			_aEnvironmental Biology
250			_a2nd
260			_aBikaner _bNidhi Publishers _c2008
300			_a1
650			_aB.Pharmacy
942			_cBK
999			_c123617 _d123617