Crustacea. Part K [microform]Arthur 1867-1942 Willey, Arthur Willey, Canadian Arctic Expedition (1913-1918)Häftad219 kr
Papers From the Peter Redpath Museum [microform]Arthur 1867-1942 Willey, Arthur Willey, Paul S. (Paul Smith) WelchHäftad209 kr
Amphioxus and the Ancestry of the Vertebrates [microform]Arthur 1867-1942 Willey, Arthur WilleyInbunden479 kr
Papers From the Peter Redpath Museum [microform]Arthur 1867-1942 Willey, Arthur Willey, Paul S. (Paul Smith) WelchHäftad209 kr
Crustacea. Part K [microform]Arthur 1867-1942 Willey, Arthur Willey, Canadian Arctic Expedition (1913-1918)Häftad219 kr