Dalton, Katharina <br/><br/>
Once a month: the menstual syndrom, its causes and consequences  Kotharina Dalton. 

 - Stanford  The Harvester Press  1979 
 - 920p., ill. 23cm. 
<br/><br/><label>ISBN: </label>0-85527-665-7. 
<br/><br/><label>Dewey Class. No.: </label>618.1,  / D13O