Showing 1 - 3 of 3 Results
1.
Manual on the Automatic Hydraulic Ram for Pumping Water by Watt, Simon B. ISBN: 9780903031158 List Price: $14.95
2.
Ferrocement Water Tanks and Their Construction by Watt, Simon B. ISBN: 9780903031516 List Price: $22.50
3.
Hand Dug Wells and Their Construction by Watt, Simon B., Wood, W. E. ISBN: 9780903031271 List Price: $26.95