00435nam a2200145Ia 4500 18146 20261006004922.0 120911s9999 xx 000 0 und d 9788175980549 Smith, Herschel H. 18228 Aircraft piston engines / Herschel Smith. Mumbai : Sterling Book House, 2006. xv, 255 p. : ill. ; 28 cm. Airplanes -- Motors -- History. 18229 18146 18146 0 0 0 0 NU NU 2012-09-11 0 20676 2012-09-11 00:00:00 2012-09-11 OS