00332nam a2200121 a 450000500170000002000180001708200160003510000160005124500470006725000130011426000580012730000250018520251203111002.0  a9780883857489  a516.36bOPR  aOptea, John  aDifferential geometry and its applications  a2nd Edn.  aWashingtonbMathematical Association of Americac2007  axxi, 469p.c24cm. HB