Black Peter E <br/><br/>
Conservation of water and related land resoruces 
Black Peter E; Fisher Brian L 
 - 3rd 
 - London  Lewis Publishers U K         2001 
 - xxxvii,493p. Bib p. 415-16 Appendix p. 447-76  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydrology
<br/><br/><label>Dewey Class. No.: </label>U22.73.N8, M2:P1