nkysdb: なかよし論文データベース
CASWELL William W. 様の 共著関連データベース
+(A list of literatures under single or joint authorship with "CASWELL William W.")
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))
1977: Map Showing Availability of Groundwater in the Connecticut River Lowlands, Massachusetts