TY - BOOK AU - Dyan Clive L TI - Principles of mathematical modeling SN - 0122265513 (hbd) U1 - B33:f, M0;P4 TB PY - 2004/// CY - Amsterdam PB - Elsevier Academic Press KW - Differential equation KW - Integ KW - Operational Research N1 - Includes bibliographical references; Index 297- ER -