000			00423nam a2200157Ia 4500
008			140224s9999 xx 000 0 und d
082			_a615.779:577.15 L5.43
100			_aHash, John H., ed.
245			_aAntibiotics
260			_aNew York _bAcademic Press _c1975
300			_axix,837p.
490			_aMethods in Enzymology; v.43
600			_aJohn H. Hash
650			_aAntibiotics,Antibiotics-synthesis
942			_cBK
999			_c91690 _d91690