Voge, Cecil I.B. <br/><br/>
The chemistry and physics of contraceptives/ 
Cecil I.B. Voge 
 - London:  Jonathan Cape,  1933 
 - 288 p.;  20 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Contraceptives<br/>Generative organs<br/>Condoms<br/>Birth control
<br/><br/><label>Dewey Class. No.: </label>612.63