Chronology and documentary handbook of the State of Colorado / 
Mary L. Frech, State editor. 
 - Dobbs Ferry, N.Y. :  Oceana Publications,  1973. 
 - vi, 105 p. ;  24 cm. 
<br/><br/>Includes index 
<br/><br/> Includes a chronology of events in Colorado from 1706 to 1971, a biographical directory, an outline of the state constitution, and selected documents. 
<br/><br/><label>ISBN: </label>0379161311 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Colorado--History--Chronology.<br/>Colorado--History--Sources.<br/>Colorado--History.
<br/><br/><label>Dewey Class. No.: </label>978.8  / CHR 1973