Deane B Swingle

Deane B. Swingle · McGraw-Hill

343 sayfa · 1946

Botany / Taxonomia Vegetal / Botanica

Deane B. Swingle · Chapman & Hall

313 sayfa · 1941

Bacteriology / Bacteria

Deane B. Swingle · Govt. Print. Off.

40 sayfa · 1903

Plant spores / Mucoraceae / Phycomyces / Rhizopus nigricans / Phycomyces nitens

Deane B Swingle · McGraw-Hill Book Co

Sayfa sayısı yok · 1928

Kategori yok

Deane B. Swingle · D. Van Nostrand company, inc.

449 sayfa · 1935

Botany

Deane B. Swingle · Montana Agricultural College, Experiment Station

36 sayfa · 1917

Cereal smut diseases / Wheat / Diseases and pests / Control / Oats

Deane B. Swingle · Yayınevi bilinmiyor

545 sayfa · 1934

Kategori yok

Deane B. Swingle, H. E. Morris, E. W. Jahnke · MSC Extension Service

126 sayfa · 1920

Weeds / Control