Book launch GalleryPhotos March 9, 2017, 12:00 am Summit Publishing president Lisa Gokongwei-Cheng hands over to Edgar Injap Sia II a copy of the newly released book entitled Life Principles by Injap Sia. The book is now available in bookstores. Please enable JavaScript to view the comments powered by Disqus. Tagsbook launchEdgar Injap Sia IILife PrinciplesSummit Publishing president Lisa Gokongwei-Cheng LATEST NEWS Duterte no-show at Comelec, stays as Davao City mayor candidate Manila Standard - October 8, 2024, 5:43 pm Philippines unemployment rate fell to 4% in August 2024 Manila Standard Business - October 8, 2024, 9:54 am Philippines September inflation rate fell to 52-month low of 1.9% Manila Standard Business - October 4, 2024, 9:23 am Taal Volcano erupts; Alert Level 1 remains Manila Standard - October 2, 2024, 5:51 pm Popular Articles FPIP, Converge team up to equip 600-hectare industrial hub with cutting-edge connectivity Building empires from home: Celebrating sustainable businesses by mompreneurs OFW party-list hails opening of migrant workers offices in Central Europe Philippines still Asia’s ‘engine of growth’ despite natural disasters, says Marcos