00572 a2200193 4500 0521646537 609.730904 MOW 21152 32822 Mowery, David C. Paths of innovation technological change in 20th-century America New York Cambridge University Press 1998 1999 x,213p. 23cm Internal Combustion Engines Technical United Stated History Electric Engineering Chemical Engineering Rosenberg, Nathan SR 48672 48672 0 0 0 0 SRC MKDL MKDL REF 2009-07-30 0 609.730904MOW 9231 2009-07-30 00:00:00 0.00 2016-10-31 SR