Ganz, Joan Safran. <br/><br/>
Rules  a systematic study / 
by Joan Safran Ganz. 
 - The Hague :  Mouton,  1971. 
 - 144 p. ;  23 cm. 
 - Janua linguarum. Series minor ; 96. .
<br/><br/>Bibliography: p. 139-141. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Languages--Philosophy.