TY - BOOK ED - International Commission on Irrigation & Drainage, TI - 14th. Congress on Irrigation & Drainage PY - 1990/// CY - Rio de Janeiro, Brazil PB - International Commission on Irrigation & Drainage KW - Transactions N1 - The Congress was held at Rio de Janeiro, Brazil in 1990; Volume 1-D - Symposium (R1-R12) ER -