[BIOL375/BIOL575] Brock Biology of Microorganisms 13th edition by Madigan, Martinko, Stahl, Clark

$35 | offer | BIOL |

[MATH240] Differential Equations and Linear Algebra by Stephen W. Goode and Scott A. Annin

$50 | offer | MATH |

[CHEM251] Principles of Biochemistry by Voet, Voet, Pratt

$20 | offer | BCHE |

[PHYS250] Modern Physics, third edition by Serway, Moses, Moyer

$15 | offer | PHYS |

[BIOL101/BIOL102] Life: The Science of Biology, Volume 3 by Sadava, Hillis, Heller, Berenbaum

$20 | offer | BIOL |

[MATH114/MATH104] Thomas' Calculus: early transcendentals - revised custom edition for the University of Pennsylvania by Thomas, Pearson

$30 | offer | MATH |

[ACCT102] Malea fashion district 2nd edition by Antonio Davila

$10 | offer | Wharton |

[CHIN311/312] The Routledge Advanced Chinese Multimedia Course: Crossing Cultural Boundaries by Crossing Cultural Boundaries

$25 | offer | Language |

[WRIT030] A Pocket Style Manual (6th edition) by Diana Hacker, Nancy Sommers

$10 | offer | WRIT |

[SOCI001] Mapping the Social Landscape: Readings in Sociology (7th edition) by Susan J. Ferguson

$25 | offer | SOCI |