Pechenik, Jan A. Biology of the invertebrates [[Book] /] Invertebrates. Jan A. Pechenik. - 5th ed. - Boston : McGraw-Hill, Higher Education, 2005. - xv, 590 p. : ill. (some col.) ; 28 cm. Includes bibliographical references and index. All Ages. ISBN: 0071111751 LCCN: 2004006830 Subjects--Topical Terms: Invertebrates. LC Class. No.: QL362 / .P43 2005 Dewey Class. No.: 592 National Library of Medicine Call No.: / PB