00573cam a2200217 7i4500 0000007534 20080417090000.0 0 a20080417 13:40 080417 0536009309 NM DLC QA371 .R67 1974 Ross, Shepley L. Differential equations Shepley L. Ross. 2nd. ed. New York: John Wiley & Sons, 1974. xi, 712p.: ill.; 27cm. Includes index Differential equations 0000001202 Book Open Shelf HQ Library