Hartl, Daniel L. Essential genetics / Daniel L. Hartl, Elizabeth W. Jones. - 2nd ed. - Sudbury, Mass. : Jones and Bartlett, c1999. - xxiii, 552 p. : ill. (chiefly col.) ; ISBN: 0763708380 Subjects--Topical Terms: Genetics. LC Class. No.: QH430 / .H3732 1999 Dewey Class. No.: