00362nam a22000857a 4500082002600000100006000026245011800086260006300204300000900267  aU61x5412 B436/1975-76  aWest Bengal. Bureau of Applied Economics and Statistics  aHandbook of state government undertakings in West Bengal, 1975-76cby  Bureau of Applied Economics and Statistics  aCalcuttabBureau of Applied Economics and Statisticsc1976  a28p.