Psychology 241 : social psychology by myers spencer Jordan, 4th edition -----------$509 c/ @/ o' V# a' J; ~. f4 X
Statistics 235: probability and statistics for engineers and scientists, custom edition, university of Alberta -------------$504 u4 T' n% e* U
Petetrom 275: properties of petroleum fluids, by William Mccain, second edition-------------$70 ( [# U+ A- \9 m% N5 j* N( e