LEADER 00793nam0-22002891i-450- 001 990002214650403321 005 20021010 035 $a000221465 035 $aFED01000221465 035 $a(Aleph)000221465FED01 035 $a000221465 100 $a20021010d--------km-y0itay50------ba 101 0 $aita 200 1 $aChemistry and methods of enzymes$fby James B. Sumner and G. Fred Somers. 210 $aNew York$cAcademic press$d1947. 215 $axi, 415 p.$d24 cm 676 $a 700 1$aSumner,$bJames B.$093616 702 1$aSomers,$bG. Fred 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990002214650403321 952 $a80 VII B 33$b1217$fFFABC 959 $aFFABC 996 $aChemistry and methods of enzymes$9396074 997 $aUNINA DB $aING01