Conover H.S. Grounds maintenance handbook/ H.S. Conover - 2nd ed. - New York: F.W. Dodge Corporation, c1958 - viii, 501 p.; 23 cm. Includes index ISBN: $ 10.75 Subjects--Topical Terms: Landscape architectureLandscape designGround maintenance--Handbooks, manuals, etc., Dewey Class. No.: 712