na INLIS000000000003263 Ind ISBN 0-87474-300-1 (alk. paper) 0010-1118003263 582.542.1 edited by Thomas R. Sodertrom ...[et al.] GRASS systematics and evolution : an international sysposium held at the Smithsonian Institution, Washington, D.C., July 27-31, 1986 GRASS systematics and evolution : an international sysposium held at the Smithsonian Institution, Washington, D.C., July 27-31, 1986 Washington, D.C. Smithsonian Institution Press 1987 xiv, 473 p.: ill.; 28 cm. xiv, 473 p.: ill.; 28 cm. CLASSIFICATION CONGRESSES GRASSES 385/92