Rechi, H. L. <br/><br/>
A tracer study of prescaling deposition of scale forming compounds on controlled surfaces / 
Dby H. L. Rechi 
 - Washington, D. C. :  United States Government Printing Office,  [n.d.] 
 - vi, 37 p. ;  26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automatic control--Data processing<br/>Electronic data processing-- Distributed processing
<br/><br/><label>Dewey Class. No.: </label>629.89