Hollow fiber technology for advanced waste treatment / 
by J. D. Bashaw...[et. al.] 
 - Washington, D.C. :  Environmental Protection Agency,  1972 
 - viii, 91 p. :  ill. ;  28 cm. 
 - Environmental Protection Technology Series .
<br/><br/> December 1972  EPA- R2-72-103 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bridges
<br/><br/><label>Dewey Class. No.: </label>624.254