00518nam a22001937a 4500 OSt 20260605130542.0 260605b |||||||| |||| 00| 0 eng d 139780321671776 Chuka University QA 531 .L5 2013 Lial Margaret l. 27337 Trigonometry 10th ed. Boston New York Pearson 2013 xx various paging illustrated includes indexes Trigonometry 12544 lcc BK 0 0 0 lcc 0 0 LGL CHK CHK FIC 2026-06-05 Donation from Books for Africa 0 QA 531 .L5 2013 32797/2026 2026-06-05 13:09:53 1 2026-06-05 BK 23358 23358