CHESTER, T Mastering excel 97 Thomas Chester and Richard H.Alden - 4th ed. - New Delhi BPB 1997 - xxxii,1022p. ill. ISBN: 81-7029-810-5 399.00 Subjects--Topical Terms: EXCEL 97(COMPUTER PROGRAMMING) Dewey Class. No.: COMP 001.6425XL8 / CTn97