CLARK, D.J. <br/><br/>
Notes on the biology of atypus affinis Eichwald (Araneae - Atypidae) / 
by D.J. Clark. 
 -- [S.l.] :   [s.n.],   1969 
 - pp. 37-39 
<br/><br/> Separata de : Bull. Br. arch. Soc. 1 (3). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arácnidos<br/>Arañas<br/>Atypidae
<br/><br/><label>Universal Decimal Class. No.: </label>595.44