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

 - London  Edward Arnold (Publishers) Ltd.  1956 
 - vii,180 
<br/><br/><label>Subjects--Topical Terms: </label><br/>valency<br/>to<br/>theory<br/>the<br/>of<br/>Introduction<br/>electronic
<br/><br/><label>Dewey Class. No.: </label>541.224 SPEI