TY - BOOK ED - International atomic energy agency TI - Isotope radiation techniques in soil physics irrigation studies 1983 T2 - Proceedings series SN - 920010083 U1 - 631.43 21st ed. PY - 1983/// CY - Vienna PB - International Atomic Energy Agency KW - Soil physics KW - Soil science N1 - Index: p. 595-97 ER -