Psychology 241 : social psychology by myers spencer Jordan, 4th edition -----------$502 G, x0 v! L9 K
Statistics 235: probability and statistics for engineers and scientists, custom edition, university of Alberta -------------$50 2 {0 h# K0 g$ Z$ uPetetrom 275: properties of petroleum fluids, by William Mccain, second edition-------------$700 i8 S9 }( e+ P% h: j5 ?