00517nam a22001817a 4500003000400000008004100004020001800045082001800063100001700081245007000098250002500168260004200193300001000235650001600245650002100261650003500282700001800317OSt220914b        |||||||| |||| 00| 0 eng d  a9788127255817  a330.09 bL53B  aLekhi, R.K.   aA  book of economics for beginners/by R.K. Lekhi and Kusum Maini   a5th. rev. & enl. ed.  aLudhiana:bKalyani Publishers,c2010.  aMisc.  a Economics   aSocial sciences   aAgriculture | Economic aspects  aMaini, Kusum