Tang, Ning-Hsi. <br/><br/>
Estimate of water pollution potential based on characteristics of domestic sewage in Puerto Rico 
by Ning-Hsi Tang. 
 - Mayaguez  Water Resources Research Institute, Research Center, University of Puerto Rico, Mayaguez Campus  1975. 
 - vi, 41 leaves  ill.  28 cm. 
<br/><br/> Tables.  Project A-043-PR, supported in part by U.S. Office of Water Research and Technology. 
<br/><br/>Bibliography: leaf 37. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Urban runoff--Puerto Rico.<br/>Sewage disposal--Puerto Rico.<br/>Water--Pollution--Puerto Rico.
<br/><br/><label>Dewey Class. No.: </label>363.7396 T1643e