PHYSICS FOR SCIENTISTS AND ENGINEERS WITH MODERN PHYSICS (SEVENTH EDITION) Author:SERWAY/JEWETT / i: {1 l' n/ d+ ~, I& r4 o ?6 C
* ?3 _2 h9 o& u! b. I; w! U
GENERAL CHEMISTRY PRINCIPLES&MODERN APPLICATIONS (NINTH EDITION) Author:PETRUCCI HARWOOD HERRING MADURA