Michael Seldner books & textbook
Scientific American, November 1977, Drip Irrigation, 1977, Scientific American, Volume 237, Number 5.
Tom Prentiss John U. Nef David Epel Lawrence H. Keeley Neil B. Todd Raymond M. Soneira Michael Seldner P James E. Peebles Eli Ginzberg Edward J. Groth Kobe Shoji Norman H. Horowitz John U Nef Fritz Goro George V Kelvin Dennis Flanagan Alan D Iselin David Scharf Francis Bello
Scientific American /1977-11-01 Single Issue Magazine / 164 Pages
