Wohlschlegel, Pamela <br/><br/>
Guidelines for development of a quality assurance program / 
by Pamela Wohlschlegel 
 - Washington, D.C. :  U.S. Environmantal Protection Agency,  1976 
 - v. :  ill. ;  28 cm. 
 - Environmantal Monitoring Series .
<br/><br/> EPA-650/4-74-005-o  Library has v. 15 
<br/><br/>Vol. 15. Determination of sulfur dioxide emissions from stationary sources by continuous monitors 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air quality management<br/>wind quality management
<br/><br/><label>Dewey Class. No.: </label>363.7392