Refine Your Search
Book List
2
-
The measurement of spatial differences in poverty : the case of Peru / prep. by Vinod Thomas.
- 878.9
- World Bank,
- 1978.
- Washington, DC :
-
Application of sludges and wastewaters on agricultural land : a planning and educational guide / ed. by Bernard D. Knezek and Robert H. Miller.
- U.S. Environmental protection agency (EPA). Office of water program operations. Municipal construction division,
- 1978.
- Washington, DC :