Statistics / Faizah Omar ... [et al.] - 3rd ed. - Shah Alam, Selangor : Oxford Fajar, 2015 - ix, 318 p. : ill. (some col.) ; 25 cm. - Polytechnic Series . - Polytechnic Series . ISBN: 9789834715144 (pbk.) Subjects--Topical Terms: Statistics--Study and teaching