Solar energy [Microfiche] / G. Ya. Umarov and A. A. Yershov.

Saved in:
Umarov, G. Ya.
Ershov, Anatolii Andreevich.
Washington, D. C., Springfield, Va. : National Aeronautics and Space Administration, 1975.
distributed by National Technical Information Service, U. S. Dept. of Commerce,
iv, 47 p.

Open Stacks (Cellar) Call Number: NASA-TT-F-016155 Barcode: 6234068826 Available