Agricultural mechanics : fundamentals & applications /
Herren, Ray V.
Agricultural mechanics : fundamentals & applications / Ray V. Herren, Elmer L. Cooper. - 4th edition - Albany, NY : Delmar Thomson Learning, c2002. - xiii, 754 pages illustrations 29 cm.
0766814106
00030671
Agricultural mechanics.
S675.3 / .C66 2002
631.3
Agricultural mechanics : fundamentals & applications / Ray V. Herren, Elmer L. Cooper. - 4th edition - Albany, NY : Delmar Thomson Learning, c2002. - xiii, 754 pages illustrations 29 cm.
0766814106
00030671
Agricultural mechanics.
S675.3 / .C66 2002
631.3