Engelstein, Laura.
The keys to happiness: sex and the search for modernity in fin-de-sic̈le Russia /
Laura Engelstein 
. - Ithaca : London : Cornell University Press,  1992 
. - xiii, 461 p.  ill.  23 cm. 
<br/>К.: Бібліогр. : c. 425-451, Index 
<br/><label>  ISBN: </label>0-8014-9958-5