Roy, G. J. <br/><br/>
Steam turbines and gearing :  questions and answers / 
G.J. Roy, foreword by Don Ewart. 
 - London :  Stanford Maritime,  1975. 
 - [9],83p :  ill ;  21cm +  pbk 
 - Kandy marine engineering series .
<br/><br/> '... [for] the Second Class Steam Paper produced by the examining body responsible for issuing the UK Certificate of Competency for Marine Engineer Officers' - Preface. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0540073385 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Steam-turbines, Marine.
<br/><br/><label>Dewey Class. No.: </label>623.8722