David Horsburgh <br/><br/>
How to use the blackboard in teaching English/ 
by David Horsburgh 
 - s.l.  Orient Longman,  1967. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching English Language<br/>Language English<br/>Language
<br/><br/><label>Dewey Class. No.: </label>420.7  / DAV/H