00335nam a22001097a 4500020001800000100003600018245004300054260004200097300000800139650004300147700003500190  a9789327199192  aRakesh Kumar RoshanaRitu Batra  aNTA UGC NET JRF SET  Economics Paper-2  aNew DelhibArihant Publicationsc2022  a668  aNTA UGC NET JRF SET  Economics Paper-2  aRakesh Kumar Roshan,Ritu Batra