Betty Owczarski books & textbook
Wind Energy Resource Atlas of the United States | Prepared by Pacific Northwest Laboratory for the U.S. Department of Energy
Laurel Grove Betty Owczarski D. L. Elliott C. G. Holladay W. R. Barchet H. P. Foote W. F. Sandusky Laurel Grove Betty Owczarski Valerie Eliason
U.S. Department of Energy /1991T Paperback / 210 Pages
