%O Book %T Isotope and Radiation Techniques in Soil Physics and Irrigation Studies 1973 (Vienna, 1- 5 Oct. 1973) %A %U https://www.iaea.org/publications/3109/isotope-and-radiation-techniques-in-soil-physics-and-irrigation-studies-1973-vienna-1-5-oct-1973 %D 1974 %I INTERNATIONAL ATOMIC ENERGY AGENCY %C Vienna