TY - BOOK AU - Zumdahl,Steven S. AU - Zumdahl,Susan A. TI - Chemistry: an atoms first approach SN - 9780840065322 (hbk.) U1 - 540 PY - 2012/// CY - Bellmont, CA PB - Brooks/Cole, Cengage Learning KW - Chemistry KW - Textbooks N1 - Includes Index ER -