Eckersley, Charles Ewart,  1892 <br/><br/>
Essential English for foreign students / 
by C. E. Eckersley 
 - New ed. 
 - London  :Longman  1988, 1971 
 - viii, 310p.  ill.  18cm. 
<br/><br/><label>ISBN: </label>0582520185  RM17.15 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks for foreign speakers<br/>English language--Grammar