CPM in construction management 
by James J. O'Brien, Fredric L. Plotnick. 
 - 8th ed. 
 - New York, N.Y.  McGraw-Hill Education LLC.,  2016 
<br/><br/><label>ISBN: </label>9781259587276 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Construction industry Critical path analysis.