Chemistry and Technology of Plant Substances : Chemical and Biochemical Aspects by Alexander V. Kutchin and Lyudmila N. Shishkina English | 2017 | ISBN: 1771885602 | 389 Pages | PDF | 26 MB
500 Review Questions for the MCAT: Organic Chemistry and Biochemistry, 2nd Edition by John T. Moore, Richard H. Langley English | July 13, 2015 | ISBN: 0071834869 | PDF | 272 pages | 1.1 MB
David O. Carpenter, "Effects of Persistent and Bioactive Organic Pollutants on Human Health" English | 2013 | ISBN: 1118159268 | PDF | pages: 606 | 6.4 mb