Personensuche
X
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2
Ecology and conservation of North American sea ducks
Studies in avian biology / Cooper Ornithological Society, volume 46
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9
Biological Aspects of Learning, Memory Formation and Ontoge..
Proceedings of the Fifth International Neurobiological Symp...
Abhandlungen der Akademie der Wissenschaften der DDR/ N. Mathematik, Naturwissenschaften, Technik ; 1978, 5
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11
Farmers in a changing world. Yearbook of Agriculture, 1940
United States congressional serial set ; serial set no. 10513;House document / 76th Congress, 3rd session. House ; no. 695
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12
Yearbook of Agriculture, 1938
United States congressional serial set ; serial set no. 10192;House document / 75th Congress, 2nd session. House ; no. 398
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13
United States Department of Agriculture yearbook 1922
United States congressional serial set ; serial set no. 8190;House document / 67th Congress, 4th session. House ; no. 606
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15
Physica status solidi
Volume 11, Number 2: June 16
Physica status solidi ; Volume 11, Number 2, A