Cohen, Henry,  1921 Sept. 29- <br/><br/>
Gas turbine theory / 
by H. Cohen and G. F. C. Rogers 
 - London :  Longmans,  1951 
 - 291 p. :  ill. ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gas-turbines