Report on government patent policy : combined December 31, 1973 and December 31, 1974 and December 31, 1975 and September 30, 1976 / prepared by the Federal Council for Science and Technology.
Imprint
[Washington, D.C.] : Federal Council for Science and Technology : For sale by the Supt. of Docs., U.S. G.P.O., [1978].
