000			00339nam a2200145Ia 4500
008			240201s1997 xx 000 0 eng d
020			_a9780719575099
082			_a576 CHE
100			_aCHENN,PETER
245		0	_aMICRO ORGANISMS AND BIOTECHOLOGY
260			_bJOHN MURRAY _c1997
300			_a167
650			_aSCIENCE
942			_2ddc _cBK
999			_c6337 _d6337