00614nam a2200241Ia 4500 OSt 20230325094533.0 210423s2004 xx 000 0 und d 981231335 AL eng 330 23 WELP WELCH (Patrick J);WELCH (Gerry F) 77756 Economics: theory and practice 7 New Delhi John Wiley & Sons 2004 xiv,544 PB 339 INR Economics 77757 Economics 77757 Economics: ; practice ; theory ddc BK 155934 155934 0 0 0 0 ECO SACPG SACPG 2008-08-27 Athulya Books 339.00 0 330 WELP PG002406 2022-08-24 00:00:00 2021-04-26 BK