00471nam a2200121Ia 4500008004100000040001700041082002700058100002800085245010100113260002600214300001600240650009300256190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta330.954B2bS245G  aSarkar, Jagdish Narayan 0aGlimpses of Medieval Bihar Economybthirteenth to mid-eighteenth centurycJagdish Narayan Sarkar  aCalcuttabRatnac1978  axiii, 159p.  aIndia-Bihar-Economic conditions-13th-15th Century; Agricultural productivity-India-Bihar