K. Widmer

发表

SECTION OF GEOLOGICAL SCIENCES: GEOLOGICAL PROBLEMS IN THE CONSTRUCTION OF DAMS*

K. Widmer, 1960 .

Proceedings of University Seminar on Pollution and Water Resources; 1967-1968

K. Widmer, G. Halasi-kun, 1968 .

The geology and geography of New Jersey

K. Widmer, 1964 .