00342nam a22001337a 450000500170000000800410001702000080005804100080006608200150007410000150008924500530010426000360015730000150019320260731103801.0260731b        |||||||| |||| 00| 0 eng d  a000  aeng  a621bLOH/P  aLoh,W.H.T.  aPropulsionb: Theory and Designc/ by W.H.T. Loh  anew yorkbspringer-verlagc1968  axvii,765p.