00294nam a2200097Ia 4500008004100000082002400041100002800065245006400093260003100157300000800188140113s9999    xx            000 0 und d  a547.466:577.1    L5  a"Arnstein, H.R.V., Ed."  aSynthesis of amino-acids & proteins (Biochemistry series 1)  a1975bButterworthscLondon  a416