Eris, Rene L. <br/><br/>
An introduction to pert - cpm / 
Baker, Eris. 
 - [Illinois]:   Rechard D. Irwin,   [1964].  
 - x, 85 p. :  ill. ;  28 cm. 
<br/><br/>Includes bibliography. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Critical path analysis
<br/><br/><label>Dewey Class. No.: </label>658.4032