00483     2200181   4500001002100000005001500021035002000036008004100056245004400097100002000141260003800161300003300199084001600232082001000248650001700258500001600275990001000291INLIS00000000000940520221220081555  a0010-1118009405221220                g          0 eng  1 aBiochemical evolution /cMarcel Florkin  aFLORKIN, Marcel  aNew York :bAcademic Press,c1949  avi, 157 p. :bill. ;c24 cm.  a577.1 FLO b  a577.1 4aBIOCHEMISTRY  aIncl. index  a1234.