Gunther, Albert <br/><br/>
Catalogue of the physostonic contain the families in the collection of the British Museum. Vol.7 
Albert Gunther 
 - London  Wheldon and Wesley Limited  1964 
 - xx,549p.  ill.  19cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physostonmi<br/>British museum, <br/>Classification
<br/><br/><label>LC Class. No.: </label>ZOO QK666.P67G45