Walker, G <br/><br/>
Free piston stirling engines 

 -  Springer-Verlag, Berlin, 1985 
 - xiv+268p 
 -  Lecture notes in engineering <12=twelve>  Brebbia, C.A  Orszag, S.A .
<br/><br/><label>Universal Decimal Class. No.: </label>621.432  / WAL.85