Wood, Geoffrey D.
The Water Sellers A Cooperative Venture by the Rural Poor - USA Intermediate Technology Publications 1990 - xxviii,282pgs illu
includes index
1853390844
irrigation
HD 1741 / B35 W66 1990
The Water Sellers A Cooperative Venture by the Rural Poor - USA Intermediate Technology Publications 1990 - xxviii,282pgs illu
includes index
1853390844
irrigation
HD 1741 / B35 W66 1990