Proceedings of the 2. National Irrigation Symposium 2. National Irrigation Symposium (Lincoln, Nebraska, 1980) Published: 1981 Total Pages: 252 Get eBook
National irrigation symposium South Africa. Department of Agricultural Technical Services Published: 1969 Total Pages: Get eBook
Irrigation, Challenges of the 80's American Society of Agricultural Engineers Published: 1981 Total Pages: 264 Get eBook
Papers National Irrigation Symposium, Nov. 10-13 1970 [Lincoln, Nebraska]. American Society of Agricultural Engineers Published: 1970* Total Pages: Get eBook
