free course
131Algebra II Essentials For Dummies , Mary Sterling Jane
Passing grades in two years of algebra courses are required for high school graduation. Algebra II Essentials For Dummies covers key ideas from typical second-year Algebra coursework to help students… 649.74 руб электронная книга132Physics Essentials For Dummies , Steven Holzner
For students who just need to know the vital concepts of physics, whether as a refresher, for exam prep, or as a reference, Physics Essentials For Dummies is a must-have guide. Free of ramp-up and… 649.74 руб электронная книга