Francis, J. R. D. (John Robert Dark), d. 1979.  Francis, J. R. D. (John Robert Dark), d. 1979. <br/><br/>
A textbook of fluid mechanics for engineering students / 
by J.R.D. Francis ; with a chapter on gas flow contributed by G. Jackson. 
 - 3rd ed. 
 - London :  E. Arnold,  1969. 
<br/><br/> First published in 1958. 
<br/><br/>Bibliography: p. 343-344. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fluid mechanics.
<br/><br/><label>LC Class. No.: </label>TA 357 JAI 1969