Ellsworth, Blanche  (1902-1997). <br/><br/>
English simplified :  grammar, punctuation, mechanics, effective paragraphs, spelling, usage, documentation : more than 1000 explanations and examples / 
Blanche Ellsworth. 
 - 5th ed. /  revised by John A. Higgins. 
 - New York [etc.] :  Harper & Row,  cop. 1985. 
 - 32 s. ;  28 cm. 
<br/><br/> Tytuł okładkowy. 
<br/><br/>Bibliogr. s. 32. Indeks. 
<br/><br/><label>ISBN: </label>0060419032