Director's biennial report for ... /
Oklahoma Geological Survey.

Description

Viewability

Item Link Original Source
Limited (search only)   1935-36 University of California
Limited (search only)   1935/36-1947/48 University of Minnesota
Full view   1937-46 University of California
Full view   1937-1938 University of Illinois at Urbana-Champaign
Full view   1941-1942 University of Illinois at Urbana-Champaign
Full view   1943-1944 University of Illinois at Urbana-Champaign
Full view   1945-1946 University of Illinois at Urbana-Champaign
Limited (search only)   1947-1948 University of Illinois at Urbana-Champaign
Full view   1953-1955 University of Illinois at Urbana-Champaign
Full view   1953-1955 1955 The Ohio State University
Limited (search only)   1956/58 University of Minnesota