00546nam a22001817a 4500003000400000008004100004082001800045245011800063260004200181300001400223650001800237650001800255650001700273650002200290650001300312700002000325700001900345OSt231215b        |||||||| |||| 00| 0 eng d  a574.197bD25P  aProgress in Nucleic Acid Research and Molecular Biology / cedited by J. N. Davidson and Waldo E. Cohn; Volume- 8  a.- New Yorkb: Academic Pressc, 1968  axix,389p.  aPure Sciences  aLife Sciences  aNucleic Acid  aMolecular Biology  aResearch  aDavidson, J. N.  aCohn, Waldo E.