Grammar and writing / 
Authors and advisers Walter Loban, General Adviser. 
 - New York :  Collier Macmillan Publishers,  1981. 
 - 693 p. :  ill ;  21 cm. 
<br/><br/><label>ISBN: </label>0-02-245880-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Languages ​​of the World