Math 51 - Linear Algebra (Levandosky); good condition (no writing, no highlighting, only slightly worn from use)
Math 51 - Differential Vector Calculus (Licata); PDF file
= $70 for both
Physics 19 - How Things Work (Bloomfield); brand new
= $55
Spanish 1, 2, 3, 1A, and 2A - Protagonistas (Cuadrado); very good (w/o SuperPlus code)
= $120
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