00446nam a2200193Ia 4500 OSt 20251212121703.0 250729s2005 xx 000 0 und d AL eng 930.7 KART Karthik G S 226991 Teaching of economics New Delhi 2005 285p Economics 226992 Rao Digumurthi 226993 ddc BED 237493 237493 0 0 0 0 AL AL 2025-07-29 Sita Book House 400.00 0 930.7 KART BED02812 2025-07-29 16:55:47 400.00 2025-07-29 BK