Social and ecological aspects of irrigation and drainage selected papers

Specialty Conference on Social and Ecological Aspects of Irrigation and Drainage (1970 : Miami Beach) American Society of Agricultural Engineers. Soil and Water Division; American Society of Civil Engineers. Irrigation and Drainage Division

New York Asce 19-?

Localização: EPECP - Esc. Politécnica-Bib Eng Civil e Prod    (626.85 Sp32s )(Acessar)