00349nam a2200145Ia 4500008004000000041000800040082001100048100002300059245003200082260004500114650000900159650001300168650001000181650001200191210210b1953   xxu||||| |||| 00| 0 eng d  aeng  a336/47  aBURLINGAME (Roger)  aMachines that built America  aNew YorkbThe New American Libraryc1953  athat  aMachines  abuilt  aAmerica