TY - BOOK AU - Larson, Ron AU - Falvo, David C TI - Precalculus: a consise course SN - 9781285051314 U1 - 515 PY - 2014/// CY - USA PB - Cengage Learning KW - KW - Mathematics KW - Trigonometry KW - Algebra KW - Calculus KW - Precalculus N1 - Includes index ER -