00498nam a22001817a 4500003000400000008004100004020001800045082001600063100001600079245006000095250001800155260004200173300001000215650001500225650002100240650003500261700002000296OSt230224b        |||||||| |||| 00| 0 eng d  a9788127240677  a338.1bL53A  aLekhi, R.K.  aAgricultural economics/by R.K. Lekhi and Joginder Singh  a6th. rev. ed.  aLudhiana:bKalyani Publishers;c2008.  aMisc.  aEconomics   aSocial sciences   aAgriculture | Economic aspects  aSingh, Joginder