TY  - BOOK
AU  - Skogerboe,Gaylord V.
AU  - Sahni,Venus T.
AU  - Walker,Wynn R.
ED  - United States.
TI  - Selected irrigation return flow quality abstracts
U1  - 628.16841 
PY  - 1972///
CY  - Washington, D.C.
PB  - United States Government Printing Office
KW  - Irrigation return flow
KW  - Pollution
N1  - EPA-R2-72-094; Includes bibliographical references
ER  -