00545nam a2200145Ia 4500008004100000040001700041082002300058100001600081110004800097245007700145260005300222300001800275440005800293650004800351190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta331.8bC397E  aNarayana, D  aCentre for Development Studies (Trivandrum) 0aEvolution of social technology to the indusdtrial revolutioncD Narayana  aTrivandrumbCentre for Development Studiesc1981  a42, vii, ivp.  aCentre for development studies working paper; no. 132  aIndustrial revolution; Industrial sociology