00544nam a2200181 a 450000500170000002000180001708200160003510000160005124500470006725000130011426000580012730000250018569000270021096400160023799700190025399900190027295200710029120251203111002.0  a9780883857489  a516.36bOPR  aOptea, John  aDifferential geometry and its applications  a2nd Edn.  aWashingtonbMathematical Association of Americac2007  axxi, 469p.c24cm. HB  aGeometry, Differential  bcdefg_  a132232 LIBSC C  c109717d109717  00104070aPUbPUd2008-11-20g2626.56l0o516.36 OPRp132232yBK