OPAC Home  
Modernisation & rehabilitation of irrigation and drainage schemes - Wallingford Hydraulics Research Ltd. 1988 - 360 p.


IRRIGATION
HYDRAULICS-AGRICULTURAL APPLICATIONS
DRAINAGE

626.8(5) / A8

Copyright @ 2015-2021 Library, University of Moratuwa, Katubedda, Moratuwa (10400), Sri Lanka