00328nam a2200133Ia 4500020000900000082001200009100002200021245008800043250000600131260003500137300000800172500000800180650000600188  aNULL  a330.942  aKnowles, L. C. A. 0aIndustrial And Commercial Revolutions In Great Britan During The Nineteenth Century  a-  aLondonbRoutledge & Kegan Paul  a416  a410  a-