Yazar
william p lowry ed
20 cilt bulundu.
Cilt sonuçları
American Standard Recommended Practice for Drainage of Coal Mines (M6.1-1955, UDC 622.5)
American Standards Association, Leonard Obert, Manuel Gomez, Seth T. Reese, Walter Alfred Selvig, Francis Harold Gibson, John B. Goodman, Naomi W. Kearney, Wilbur I. Duvall, William Harlan Ode, Vernon Frank Parry · Yayınevi bilinmiyor
440 sayfa · 1956
Coal
Small-scale Hydroelectric Power in Michigan
Carl W. Ramm, Jan J. Hacker, Kathryn L. Franklin, Mary Dalziel Zehner, Mary Ellen Zabik, Michigan State University. Agricultural Experiment Station, Thomas Jay Stadt, William C. Patric, Andrea W. Erickson, Kathryn Lynn Bundy, Karen J. Morgan, Paul E. Marshall · Yayınevi bilinmiyor
710 sayfa · 1982
