Zimmerman, Josef D.
Irrigation / Josef D. Zimmerman . - New York : John Wiley, c 1966 . - xvi, 224 p. : ill. ; 22 cm.
Includes index.
313 313
Irrigation.
627.52 / Z66i
Irrigation / Josef D. Zimmerman . - New York : John Wiley, c 1966 . - xvi, 224 p. : ill. ; 22 cm.
Includes index.
313 313
Irrigation.
627.52 / Z66i