Balbach, Margaret. A laboratory manual for botany / Margaret Balbach, Lawrence C. Bliss ; instructor's guide by Harold E. Balbach. - 7th ed. - Orlando,Florida : Saunders College Publishing, c1991. - xi, 413 p. : ill. ; 28 cm. Includes bibliographical references and index. ISBN: 003030184x Subjects--Topical Terms: Botany--Laboratory manuals. LC Class. No.: QK53 / .B34 1991