Costler, A. <br/><br/>
Encyclopaedia of sexual knowledge/ 
Drs. A. Costler, A. Willy; edited by Norman Haire 
 - 8th cheap ed. 
 - London:  Encyclopaedic Press,  1944 
 - 544 p.;  22 cm. 
<br/><br/> Includes index 
<br/><br/>Includes bibliography: p. 521 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sex instruction--Encyclopedias and dictionaries<br/>Sex<br/>Sexology
<br/><br/><label>Dewey Class. No.: </label>612.6