TY - BOOK AU - Scott,G.D. TI - Plant symbiosis T2 - Institute of Biology's studies in biology AV - QK918 .S33 1969 U1 - 581.5/5 PY - 1969///] CY - New York PB - St. Martin's Press KW - Symbiosis KW - Local N1 - Bibliography: p. 57-[58] ER -