O'Neil, W. M.  1912- <br/><br/>
Time and the calendars / 
[by] W. M. O'Neil. 
 - Sydney :  Sydney University Press,  1975. 
 - x, 138 p. :  ill. 
<br/><br/> Reprinted (with corrections) 1978. 
<br/><br/><label>ISBN: </label>0424000032 
<br/><br/><label>Nat. Bib. No.: </label>Aus 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calendar--History.
<br/><br/><label>LC Class. No.: </label>CE6  / .O53 
<br/><br/><label>Dewey Class. No.: </label>529.3/09