Chaplen,Frank <br/><br/>
A course in intermediate scientific english  : teacher's book 
/ Frank Chaplen 
. - 1st ed. 
. - London  : Evans brothers, c1981
. - 99 p.  ; 25 cm. 
<br/><br/><label>ISBN: </label>0237505142 
<br/><br/><label>Source: </label> Don britannique 
<br/><br/><label>Universal Decimal Class. No.: </label>802.0.