Yazar
stephen r workman
1 cilt bulundu.
Cilt sonuçları
Soil and water conservation engineering
Delmar D. Fangmeier, William J. Elliot, Stephen R. Workman, Rodney L. Huffman, Glenn O. Schwab · Cengage Delmar Learning
552 sayfa · 2005
Soil conservation / Water conservation / Agricultural engineering