o a leistner

O. A. Leistner · Govt. Printer

172 sayfa · 1967

Plant ecology

O. A. Leistner · Botanical Research Institute, Dept. of Agricultural Technical Services

56 sayfa · 1978

Characeae / Identification

O. A. Leistner · National Botanical Institute

775 sayfa · 2000

Plants / Phanerogams / Classification

G. E. Gibbs Russell, O. A. Leistner · National Botanic Gardens, Botanical Research Institute

437 sayfa · 1990

Grasses / Identification / Geographical distribution / Maps / Classification