An introduction to agricultural engineering /
Roth, Lawrence O.
An introduction to agricultural engineering / L. O. Roth, F. R. Crow and G. W. A. Mahoney. - Westport : AVI Pub. Co, 1975. - ix, 356 p. : ill. ; 24 cm.
Includes index.
Open access.
0870551914
Agricultural engineering.
An introduction to agricultural engineering / L. O. Roth, F. R. Crow and G. W. A. Mahoney. - Westport : AVI Pub. Co, 1975. - ix, 356 p. : ill. ; 24 cm.
Includes index.
Open access.
0870551914
Agricultural engineering.