An ecological and phytogeographic study of northern Surinam savannas. /&/ Structure, root systems and periodicity of savanna plants and vegetations in northern Surinam.
1965-66. Wentia XIV & XVII; 163+162 pp. 12+17 fig. (1 fold-out), 8+2 photoplts. h.t. 5+5 fold. graphs & tabs. in pocket. Orig. wrps.