000			00423nam a2200157Ia 4500
999			_c7052 _d7052
020			_a81-87606-22-3
041			_aENG
082			_a630 _bUTP
100			_aUtpal Kumar De
245		0	_aEconomics of crop diversification / _cUtpal Kumar De
260			_aNew Delhi _bAkansha _c2003
300			_a259p _bill. _c22 cm.
504			_aIncludes bibliographical references and index
650			_aProductivity
942			_cBK _2ddc