00492nam a22001817a 4500 0 0 0 0 RIEBPL RIEBPL 2020-02-15 4 310 Ag15M 66216 2025-06-26 10:13:42 2025-06-12 BK 0 0 0 0 RIEBPL RIEBPL 2020-02-15 4 310 Ag15M 66215 2024-08-21 10:45:34 2024-08-12 BK 33856 33856 20210203121716.0 200220b ||||| |||| 00| 0 eng d 81-87125-87-X eng 310 Ag15M Agarwal, D.R. Mathematics and statistics in economics 6th Delhi : Vrinda Publications, 2019 viii, 1466p. Economics--Statistical method | Economics, Mathematical BK