Description
- Language(s)
-
English ; Polish
- Published
-
Warsaw, Foreign Scientific Publications Dept. of the National Center for Scientific, Technical and Economic Information.
- Note
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"Translated and published for the Office of International Affairs, U.S. Dept. of Housing and Urban Development and the National Science Foundation, Washington, D.C., by the Foreign Scientific Publications Dept. of the National Center for Scientific, Technical and Economic Information, Warsaw, Poland."
- Physical Description
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v.
ill.
24 cm.
Viewability