Yazar
Jens W Knudsen
4 cilt bulundu.
Cilt sonuçları
Collecting and preserving plants and animals
Jens W. Knudsen · Harper & Row
320 sayfa · 1972
Collection and preservation / Biological specimens / Sammlung / Specimens / Herbarium
Biological Techniques
Jens W. Knudsen · HarperCollins Publishers
Sayfa sayısı yok · 1966
Biological specimens, collection and preservation