Performance and Electrical Load Characteristics of Automatic 5-Horsepower Grinders and MotorsM. W. (Murray Wayne) Forth, E. W. (Emil Wilhelm) 1887- Lehmann · First published 2021Open the Tome
Ultimate Guide to Farm MechanicsFred D. Crawshaw, Emil W. Lehmann, Byron D. Halsted, Stephenson, James H. · First published 2015Open the Tome
