Coastal waterbird colonies, Maine to Virginia, 1984-85 : an update of an atlas based on 1977 data, showing colony locations and species composition at both time periods, with examination of changes in regional populations /

"November 1990."

Synthesis and fabrication of refractory uranium compounds.

"Contract No. AT-(40-1)-2558"

Geologicheskai͡a izuchennostʹ SSSR.

Description based on: T. 1, vyp. 1 (1972)