00409nam a2200121Ia 4500008004100000040001700041082002600058110005000084245003300134260004300167300001500210650006200225190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta315.41B2bB594S  aBihar.Directorate of Economics and Statistics 0aStatistical hand-book (1959)  aPatnabDirectorate of Statisticsc1959  axiv, 404p.  aBihar (India)-Statistics; Economic indicators-India-Bihar