Microfiche. [Denver, Colo. : U.S. Geological Survey, 1983?]. 4 microfiches ; 11 x 15 cm. Ph.D. George Washington University 1981. Bibliography: leaves 116-126.
Series:
Open-file report ; 83-93
OCLC:
(OCoLC)10191592
Locations:
OVUX522 -- University of Iowa Libraries (Iowa City)
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.