Lewis, Julian J. <br/><br/>
The subterranean Asellids (Caecidotea) of Illinois :  (Crustacea, Isopoda, Asellidae) / 
Julian J. Lewis and Thomas E. Bowman. 
 - Washington :  Smithsonian Institution Press,  1981. 
 - Smithsonian contributions to zoology ;  no. 335 .
<br/><br/>Bibliography: p. 61-66. 
<br/><br/><label>LCCN: </label>80606896 //r852 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Asselidae.<br/>Crustacea -- Illinois.--Crustacea -- Illinois.
<br/><br/><label>LC Class. No.: </label>QL1  QL444.M34  / .S54 no. 335 
<br/><br/><label>Dewey Class. No.: </label>591 s  595.3/72 
<br/><br/><label>Gov. Doc. Class. No.: </label>SI 1.27:335