Drip irrigation
Patil, V. C., ed
Drip irrigation - 1st ed. - Dharwad University of Agricultural Sciences 1997 - 140 p. : ill. ; 23
631.674.6 / D83
Drip irrigation - 1st ed. - Dharwad University of Agricultural Sciences 1997 - 140 p. : ill. ; 23
631.674.6 / D83