TY  - BOOK
AU  - Newell, Frederick Haynes,
AU  - Murphy, Daniel Williams
TI  - Principles of irrigation engineering: arid lands, water supply, storage works, dams, canals, water rights and products 
AV  - TC805 N48
PY  - 1913///
CY  - New York
PB  - McGraw-Hill
KW  - Riego
ER  -