A simulation or irrigation systems :
Anderson, Raymond Lloyd, 1927-,
A simulation or irrigation systems : The effect of water supply and operating rules on production and income on irrigated farmas / By Raymond l. Anderson and Arthur maass. - 57 páginas - Technical bulletin ; 1431 .
Abastecimiento de agua
Riego
S613 / A52
A simulation or irrigation systems : The effect of water supply and operating rules on production and income on irrigated farmas / By Raymond l. Anderson and Arthur maass. - 57 páginas - Technical bulletin ; 1431 .
Abastecimiento de agua
Riego
S613 / A52