00309nam a2200121Ia 450000500170000000800410001702000180005808200190007610000150009524500410011026000260015130000100017720260205054810.0260111s9999||||xx |||||||||||||| ||und||  a9788174826824  a382.076  K827U  aKoli, L.N. 0aUGC NET/ JRF/ SLET Commerce(paper-2)  aAgrabUpkar Prakashan  a687p.