Rannells, John. <br/><br/>
The core of the city :  a pilot study of changing land uses in central business districts / 
by John Rannells. 
 - New York :  Columbia University Press,  c1956. 
 - xxix, 233 p. :  ill. ;  24 cm. 
 - Publications of the Institute for Urban Land Use and Housing Studies Columbia University. .
 - Publications of the Institute for Urban Land Use and Housing Studies, Columbia University . .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Central business districts--Philadelphia.<br/>Central business districts.<br/>City planning.
<br/><br/><label>Dewey Class. No.: </label>309.262  / RAC 1956