TY  - BOOK
AU  - Etcheverry, B A
AU  - Hardking, S T
TI  - Irrigation practice and engineering
U1  - 631.7 21st
PY  - 1933///
CY  - New York
PB  - McGraw-Hill
KW  - Irrigation; Irrigated farming; Irrigation engineering; Irrigations pumps; Irrigation canals and flames; Irrigation water-Return flow
N1  - Contents: v.1 Use of irrigation water and irrigation practice
ER  -