Ault, Leslie H. <br/><br/>
The chess tutor / 
Leslie H. Ault 
 - New York :  New American Library,  1976 
 - xvi, 329 p. :  ill. ;  21 cm. 
<br/><br/> A Plume book. 
<br/><br/><label>ISBN: </label>0452255570 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chess--Middle games