Economic Botany. v.41, 1987
Thieret, John W., ed.
Economic Botany. v.41, 1987 edited by John W. Thieret - New York New York Botanical Garden 1987 - v.41, 558 p.; 25cm.
00130001
Economic Botany. v.41, 1987 edited by John W. Thieret - New York New York Botanical Garden 1987 - v.41, 558 p.; 25cm.
00130001