SPEAKMAN (J C) <br/><br/>
Introduction to the modern theory of valency 

 - London  Edward Arnold & Co.  1935 
 - 157 
<br/><br/><label>Subjects--Topical Terms: </label><br/>valency<br/>theory<br/>modern<br/>Introduction
<br/><br/><label>Dewey Class. No.: </label>544/164