Search results for: Welsh, Greg E.

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  1. 1

    No more heat? : a self-help booklet.

    Authors: Welsh, Greg E.
    Published: Community Services Administration, 1981
    Physical Description: i, 2 unnumbered pages, 30 pages : illustrations ; 28 cm.
    Government Document Book
  2. 2

    An energetic analysis of Rodale's home aquaculture system

    Authors: Welsh, Greg E., Hopkins, Thomas Sawyer
    Published: Rodale Research Center, 1983
    Physical Description: 27 pages : illustrations ; 28 cm.
    Book
  3. 3

    Renewable Energy Alternatives in Maryland

    Authors: Welsh, Greg E., McClellan, Deborah A. S.
    Published: Distributed by ERIC Clearinghouse, 1978
    Physical Description: 39 pages
    Microfilm Book