TY - BOOK AU - Steehler,Gail A. AU - College,Roanoke TI - Chemistry in Context, Laboratory Manual : : Applying chemistry to society SN - 978-0-07-282836-8 U1 - 540 22 PY - 2006/// CY - Boston, Massachusetts PB - McGraw - Hill Higher Education KW - QUÍMICA KW - MANUAL KW - LABORATORIO N1 - índice ER -