TY - BOOK AU - Courant,Richard and John,Fritz and Blank,Albert A and Solomon,Alan. TI - Intriduction to Calculus and Analysis U1 - 517 COU PY - 1974/// CY - New York PB - John Wileya and Sons,Inc KW - Calculas, Functional of Several Variables and Their Derivatives,The Principle of the Point of Accumulation in Several Dimensions and Its Applications ER -