PHYSICS FOR SCIENTISTS AND ENGINEERS WITH MODERN PHYSICS (SEVENTH EDITION) Author:SERWAY/JEWETT ; R* i* l' f2 I! M& c$ |, o" F |( }4 [' d! W( A, b7 n9 w5 v+ c
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GENERAL CHEMISTRY PRINCIPLES&MODERN APPLICATIONS (NINTH EDITION) Author:PETRUCCI HARWOOD HERRING MADURA