Also available via Internet from the CSI web site (PDF file only). Address as of 3/6/01: http://www.odci.gov/csi/books/corona/corona.pdf; current access is available via PURL.
Bibliography
Includes bibliographical references.
Reproduction
Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., [1999] 5 microfiches : negative.