TY - BOOK AU - Levine,Robert Paul TI - Genetics T2 - Modern biology series AV - QH431 .L4178 1968 U1 - 576.5 LEV PY - 1968///] CY - New York PB - Holt, Rinehart and Winston KW - Genetics N1 - Includes bibliographies; Preface // Introduction // The nature of the genetic material // The transmission of the genetic material // The action of the genetic material // Index // ER -