Yazar
s bengston
2 cilt bulundu.
Cilt sonuçları
Palaeontology and biostratigraphy of the Early Cambrian Meishucunian stage in Yunnan Province, South China
Qian Yi, S. Bengston · Wiley-Blackwell
156 sayfa · 1989
Cyanobacteria / Mollusks, Fossil / Paleontology / Fossil Mollusks / Palaeontology
Preparation of pathological specimens from animal tissues and their mounting under watch glasses
John S. Bengston · U.S. Dept. of Agriculture
13 sayfa · 1938
Natural history / Technique / Veterinary pathology