Lau, Too Kya Accountancy mathematics / Lau Too Kya, Phang Yook Ngor [and] Wee Kok Kiang - Shah Alam, Selangor : Oxford Fajar, 2009 - x, 318 p. : ill. ; 24 cm. ISBN: 9789834508814 RM29.90 Subjects--Topical Terms: Accounting--Study and teaching (Higher)Accounting--Study guides