Richard A. Posner2007 年出版485 页ISBN:9780674708761;0674708768
PROBLEMS OF NONLINEAR DEFORMATION
E.I.GRIGOLYUK AND V.I.SHALSAHILIN2222 年出版262 页ISBN:0792309472
THEORETICAL PROBLEMS OF GEOGRAPHY
V.A.ANUCHIN,ROLAND J.FUCHS,GEORGE J.DEMKA2222 年出版331 页ISBN:0814202217