|  |
Aquatic pests on irrigation systems : identification guide | Bok | 626.81 Ot8a
Otto, N. E. / - Washington : Bureau of Reclamation, 1965. - VI, 72 s. (A Water Resources Technical Publication) - Språk: Engelsk | Otto, N. E. | 1965 |
| |
Irrigation engeering : canals and barriages | Bok | 626.81 L53i
Leliavsky, Serge / - London : Chapman and Hall, 1965. - IX, 297 s. (Design textbooks in civil engineering) - Språk: Engelsk | Leliavsky, Serge | 1965 |
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Reclamation in the United States | Bok | 626.81 G58r
Golzé, Alfred R. / - New York : McGraw-Hill, 1952. - XIII, 451 s. (Civil engineering series) - Språk: Engelsk | Golzé, Alfred R. | 1952 |