URL: http://www.idaillinois.org/u?/p16614coll56,12175http://worldcat.org/search?q=on:SPI+http://www.idaillinois.org/oai/oai2.php+p16614coll56+CNTCOLLhttp://worldcat.org/oclc/1362600122/viewonline
URL: http://www.idaillinois.org/u?/p16614coll63,8423http://worldcat.org/search?q=on:SPI+http://www.idaillinois.org/oai/oai2.php+p16614coll63+CNTCOLLhttp://worldcat.org/oclc/1246654628/viewonline
URL: http://www.idaillinois.org/u?/p16614coll56,12175http://worldcat.org/search?q=on:SPI+http://www.idaillinois.org/oai/oai2.php+p16614coll56+CNTCOLLhttp://worldcat.org/oclc/1306605663/viewonline