Nuttall, C.E. (Ed); Anderson, S.D.; Shepherd, J.P.B. & Susilvorn, B.J. <br/><br/>
Elided forms (auxiliaries and anomalous finites - affirmative) - Unit 14 student book 

 - Longman Group Limited, London  1969 
 - Viii, 84pp 
<br/><br/><label>Dewey Class. No.: </label>428.24 Nut/And