TY - GEN AU - Besse,A.L TI - Manifolds all of whose geodesics are closed SN - 0387081585 U1 - 516/.362 PY - 1978/// CY - Berlin, New York PB - Springer-Verlag KW - Geometry, Differential KW - Manifolds (Mathematics) KW - Topological dynamics KW - Geodesics (Mathematics) N1 - Cuprinde bibliografie si index ER -