01737nam1-2200433---450-99000126020020331620031118102112.0000126020USA01000126020(ALEPH)000126020USA0100012602020031113d19791983km-y0itay0103----baengNL||||||||001yyDrainage principles and applicationsedited from Lectures notes of the International course on land drainage WageningenWageningenInternational Institute for land reclamation and improvement/ILRI1979-19834 v.24 cmPublicationInternational Institute for land reclamation and improvement/ILRI162001PublicationInternational Institute for land reclamation and improvement/ILRI162001001-------20010019900012634102033162001 <<1.>> : Introductory subjects0019900012634302033162001 <<2.>> : Theories of field drainage and watershed runoff0019900012634502033162001 <<3.>> : Surveys and investigations0019900012634802033162001 <<4.>> : Design and management of drainage systemsDrenaggioSistemi627.54Lectures notes of the International course on land drainage WageningenITsalbcISBD990001260200203316627.54 DRAIng627.54BKTECSIAV51020031113USA011707SIAV51020031118USA011021PATRY9020040406USA011730Drainage principles and applications752553UNISA