Nicolai, Richard R.,  1932- <br/><br/>
Centennial Philadelphia / 
by Richard R. Nicolai. 
 - Bryn Mawr, Pa. :  Bryn Mawr Press,  c1976. 
 - 96 p. :  ill. ;  21 x 28 cm. 
<br/><br/><label>ISBN: </label>0892990015 :  $7.95 
<br/><br/><label>LCCN: </label>76001560  
<br/><br/><label>Subjects--Meeting Names: </label><br/>Centennial Exhibition Philadelphia, Pa.)  (1876 : 
<br/><br/><label>LC Class. No.: </label>T825.B1  / N5 
<br/><br/><label>Dewey Class. No.: </label>607/.34/74811