Philips, John Arul Pengajaran kemahiran berfikir teori dan amalan John arul Philips - Kuala Lumpur Utusan Publications & Distributors 1997 - v, 191p. 23cm. Bibliography :p.184-191 ISBN: 9676106658 Subjects--Topical Terms: Creative thinkingCritical thinkingThiught and thinking