Freifelder, David Michael, 1935- The DNA molecule structure and properties : original papers, analysis, and problems / David Freifelder - viii, 499 p. : il. ; 28 cm. - A series of books in biology . ISBN: 071670286X (pbk) Subjects--Topical Terms: ACIDO DESOXIRRIBONUCLEICO Dewey Class. No.: 572.86 / F74 1978