Air conservation = (Ochrona powierza).
| Corporate Authors: | , , , , |
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| Format: | Journal |
| Language: | English |
| Published: |
Warsaw :
Foreign Scientific Publications Dept. of the National Center for Scientific, Technical and Economic Information; [available from the U.S. Dept. of Commerce, National Technical Information Service, Springfield, Va.]
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| Subjects: |
| Item Description: | Published for the U.S. Environmental Protection Agency, and the National Science Foundation. |
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| Physical Description: | volumes : illustrations ; 24 cm |