Purves, William K. Life : the science of biology / by William K. Purves, [et all....] - 5th ed. - Sunderland, MA : Sinauer Associates, 1997. - 1243 +p. ; 26 cm. ISBN: 0716728699 Subjects--Topical Terms: Biology. Dewey Class. No.: 579 PUV / 1955