00790     2200325   4500001002100000008003900021035002000060245004500080100002000125250001100145260003100156300002500187020001500212084001700227082001100244650002700255990001400282990001400296990001400310990001400324990001400338990001400352990001400366990001400380990001400394990001400408990001400422990001400436990001400450INLIS000000000000108                                   N    a0010-0317000106  aA first course in differential equations  aZill, Dennis G.  a5th ed  aBoston :bPWS - Kentc1992  axiv, 541 hlm.c24 cm  a0534931545  a515.35 Zil f  a515.35  aKalkulus - diferensial  a300295095  a295195412  a300295295  a294995412  a294995412  a300295095  a295195412  a295195412  a300295095  a294995412  a300295095  a295195412  a294995412