The introduction of rainwater catchment tanks and micro-irrigation to Botswana /

Bibliographic Details
Corporate Author:	Intermediate Technology Development Group
Format:	Microform Book
Language:	English
Published:	London : Intermediate Technology Development Group, [1969?]
Series:	AT microfiche reference library ; no.5-207.
Subjects:	Water > Storage > Botswana. Irrigation > Botswana.

Evans: Microforms (3rd floor)