Text of federal laws relating to the protection of wildlife /

At head of title: United States Dept. of the Interior. Harold L. Ickes, Secretary. Fish and Wildlife Service. Ira N. Gabrielson, Director.

Opportunities for advanced ceramics to meet the needs of the industries of the future /

"DOE/ORO 2076."

Reliability of materials for solar energy : workshop proceedings, December 18-20, 1978, Denver, Colorado /

"Distribution category Uc 59-64. Conference 781228."