Technical teachers' <br/><br/>
Communication in english for technical students 

 - Calcutta  Orient Longman  1984 
 - x,216p. 
<br/><br/><label>ISBN: </label>0861315561 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>English language grammar
<br/><br/><label>Dewey Class. No.: </label>425  / T24C