TY  - BOOK
AU  - Pillsbury Arthur F
AU  -  Degan Ariosto
TI  - Sprinkler irrigation
T2  - "Food and Agriculture Organization, Agricultural development paper, 88."
U1  - "D2,4, K8/UN" 
PY  - 1968///
CY  - Rom
PB  - Food and Agriculture Organization    
KW  - Engineering
N1  - Bibliography P 176-79; Appendix P 156-75
ER  -