00352n a2200157 a 4500 B B 000215 20220201161559.0 519.5 L5 MAT Gulshan, SS Sankhiki Ke Siddhanta New Delhi S.Chand 1975 xii,699p. Statistics,Mathematics T 0 0 ddc 0 0 SGGSCC SGGSCC 2020-09-22 20.00 0 519.5 L5 MAT 272 2020-09-22 00:00:00 20.00 2020-09-22 BK 215 215