nkysdb: なかよし論文データベース
BLAKE William P. 様の 共著関連データベース
+(A list of literatures under single or joint authorship with "BLAKE William P.")
共著回数と共著者名 (a list of the joint author(s))
発行年とタイトル (Title and year of the issue(s))
2003: Geological Map of the Route explored by Lieut A.W. Whipple Corps of Topl Engrs. near the Parallel of 35 North Latitude From the Mississippi River to the Pacific Ocean 1853 1854 1:3, 080, 000