00275nam a2200109Ia 4500082002600000100002000026245005100046260002900097300002900126500000500155700000500160  a306.32095414bR264.CB  aRay, Ratnalekha  aChange in Bengal agrarian society, 1760-1850b  aNew DelhibManoharc1979  ax, 339p. Index, Glossary  a  a