Fourteenth International Congress on Irrigation and Drainage in Rio de Janeiro, Brazil, 1990: Transactions/Actes

International Commission on Irrigation and Drainage | UB Braunschweig | 1990

Transactions // 18th International Congress on Irrigation and Drainage : Montreal, Canada, 2002 = Actes // Congrès International des Irrigations et du Drainage / International Commission on Irrigation and Drainage ; Vol. 1D: History seminar

International Congress on Irrigation and Drainage / International Commission on Irrigation and Drainage | UB Braunschweig | 2002

Transactions // 18th International Congress on Irrigation and Drainage : Montreal, Canada, 2002 = Actes // Congrès International des Irrigations et du Drainage / International Commission on Irrigation and Drainage ; Vol. 1C: General reports

TIBKAT | 2002

Transactions // 18th International Congress on Irrigation and Drainage : Montreal, Canada, 2002 = Actes // Congrès International des Irrigations et du Drainage / International Commission on Irrigation and Drainage ; Vol. 1D: History seminar

TIBKAT | 2002

Transactions // 17th International Congress on Irrigation and Drainage : Granada, Spain = Actes // 17e Congrès International des Irrigations et du Drainage / International Commission on Irrigation and Drainage (ICID) ; Vol. 1H: General reports

International Congress on Irrigation and Drainage / International Commission on Irrigation and Drainage | TIBKAT | 1999