Understanding Basic Chemistry Through Problem Solving: The Learner's Approach (Revised Edition) by Kim Seng Chan, Jeanne Tan English | March 2, 2017 | ISBN: 9813209771 | EPUB/PDF | 468 pages | 7.7/44.5 MB
The Princeton Review, "High School Chemistry Unlocked: Your Key to Understanding and Mastering Complex Chemistry Concepts" English | 2016 | ISBN: 1101921552 | EPUB | pages: 272 | 15.1 mb
Daniel E. Levy, "Arrow-Pushing in Organic Chemistry: An Easy Approach to Understanding Reaction Mechanisms Ed 2" English | ISBN: 111899132X | 2017 | 424 pages | PDF conv | 51 MB