Drip/trickle irigation in action: proceedings
International Drip/Trickle Irrigation Congress, 3rd, Fresno,
Drip/trickle irigation in action: proceedings - St. Joseph ASAE 1985 - 23cm. : 2v.
TRICKLE IRRIGATION
IRRIGATION RESEARCH TRICKLE IRRIGATION
631.587 I-5D
Drip/trickle irigation in action: proceedings - St. Joseph ASAE 1985 - 23cm. : 2v.
TRICKLE IRRIGATION
IRRIGATION RESEARCH TRICKLE IRRIGATION
631.587 I-5D