▁ed .), ▁. ▁▁▁ ▁Dick inson , ▁H . ▁W . ▁and ▁Hugh ▁P embro ke ▁V ow les ▁ ▁James ▁W att ▁and ▁the ▁Indust rial ▁Revolution ▁( pub lished ▁in ▁ 1 9 4 3 , ▁new ▁edition ▁ 1 9 4 8 ▁and ▁repr int ed ▁in ▁ 1 9 4 9 . ▁Also ▁published ▁in ▁Spanish ▁and ▁Portuguese ▁( 1 9 4 4 ) ▁by ▁the ▁British ▁Council ) ▁ ▁Hills , ▁Rev . ▁Dr . ▁Richard ▁L ., ▁James ▁W att , ▁Vol ▁ 1 , ▁His ▁time ▁in ▁Scotland , ▁ 1 7 3 6 – 1 7 7 4 ▁( 2 0 0 2 ); ▁Vol ▁ 2 , ▁The ▁years ▁of ▁to il , ▁ 1 7 7 5 – 1 7 8 5 ; ▁Vol ▁ 3 ▁Tri umph ▁through ▁advers ity ▁ 1 7 8 5 – 1 8 1 9 . ▁ ▁Land mark ▁Publishing ▁Ltd , ▁. ▁▁▁▁▁ ▁Mars den , ▁Ben . ▁W att ' s ▁Per fect ▁Engine ▁Columbia ▁University ▁Press ▁( New ▁York , ▁ 2 0 0 2 ) ▁. ▁ ▁Marshall , ▁Thomas ▁H . ▁( 1 9 2 5 ), ▁James ▁W att , ▁Chapter ▁ 3 : ▁Mathemat ical ▁Inst rument ▁M aker , ▁from ▁Ste am ▁Engine ▁Library ▁of ▁University ▁of ▁Ro chester ▁Department ▁of ▁History . ▁ ▁Marshall , ▁Thomas ▁H . ▁( 1 9 2 5 ) ▁James ▁W att , ▁University ▁of ▁Ro chester ▁Department ▁of ▁History . ▁▁▁▁▁ ▁Roll