"Based upon research supported by the National Science Foundation under grant no. DSI-75-15482"--p. 2 of cover. "November 1977." "Prepared for National Science Foundation, Directorate for Scientific, Technological, and International Affairs, Division of Science Information"--Cover. Includes index.
LCCN:
78601707
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.