Baker, Frank Collins,  1867-1942 <br/><br/>
The fresh water Mollusca of Wisconsin / 
by Frank Collins Baker 
 - Madison :  Academy,  1928- 
 - v. :  ill. ;  24 cm. 
<br/><br/> At head of title of pt. I: "Wisconsin academy of sciences, artsand letters. Monographs on the aquatic Gastropoda of Wisconsin"; of pt II: "Bulletin of the University of Wisconsin. Serial no. 1527. General series no. 1301."  "Constitutes..Bulletin 70 of the Wisconsin Geological and natural history survey."  Library has pt.1  This monograph constitutes part 1 of bulletin 70 of the Whsconsin geological and natural history survey 
<br/><br/>Pt.1 Gastropoda. --  pt.2 Pelecypoda 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gastropoda--Wisconsin<br/>Bivalves--Wisconsin<br/>Freshwater invertebrates--Wisconsin