TY - BOOK AU - Zill, Dennis G., TI - A first course in differential equations with modeling applications SN - 0534955746 (hardcover) PY - 1997/// CY - Pacific Grove, CA PB - Brooks/Cole KW - Differential equations N1 - Rev. ed. of: A first course in differential equations. 5th ed. c1993.;; Includes index ER -