nkysdb: なかよし論文データベース
HOFFMAN P.F. 様の 共著関連データベース
+(A list of literatures under single or joint authorship with "HOFFMAN P.F.")
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))
1984: Northern Internides of Wopmay Orogen, District of Mackenzie, Northwest Territories
1988: East Arm of Great Slave Lake, District of Mackenzie, Northwest Territories
1996: Geological Map of Canada