TY  - BOOK
AU  - Houk,Ivan Edgar
TI  - Irrigation engineering
U1  - 627.52 
PY  - 1951///-56]
CY  - New York
PB  - Wiley
KW  - Irrigation
KW  - MCE
N1  - v. 1. Agricultural and hydrological phases.--v. 2. Projects, conduits, and structures
ER  -