LECTURE NOTES IN MATHEMATICS 1128: SINGULAR ORDINARY DIFFERENTIAL OPERATORS AND PSEUDODIFFERENTIAL E
1985 年出版201 页ISBN：354015194X;038715194X
FOUNDATION MATHEMATICS FOR TECHNICIANS LEVEL 1
R.J.BESANKO AND T.H.JENKINS1978 年出版139 页ISBN：019859609X
GCSE practice papers in mathematics (higher level).
2222 年出版92 页ISBN：1870941209
NEW SYLLABUS MATHEMATICS FOR O-LEVEL 2
OWEN AND JOYCE PERRY1979 年出版132 页ISBN：0333256875
MATHEMATICS FOR TECHNICIANS A SERIES FOR TECHNICIANS LEVEL II BUILDING CONSTRUCTION MATHEMATICS
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LECTURE NOTES IN MATHEMATICS 989: VOLTERRA-STIELTJES INTEGRAL EQUATIONS AND GENERALIZED ORDINARY DIF
1983 年出版318 页ISBN：354012294X;038712294X
CLEP COLLGEG LEVEL EXAMINATIONS IN MATHEMATICS ARCO EDITORIAL BOARD
1978 年出版383 页ISBN：0668043393
ORDINARY DIFFERENTIAL EQUATIONS THIRD EDITION
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