000 00532nam a2200181Ia 4500
082 _a516
_bB192.MN
100 _aBallmann, Werner and Others
245 _aManifolds of nonpositive curvature
_b
_cBy Werner Ballmann, Mikhael Gromov and Viktor Schroeder
260 _aBoston
_bBirkhauser
_c1985
300 _aiv, 263p Index
490 _aProgress in Mathematics
_v 61
500 _a
690 _a
700 _aGromov, Mikhael ; jt. auth.
700 _aSchroeder, Viktor ; jt. auth.
964 _a
_b
_c
_d
_e
_f
_g
921 _a11843
999 _c11843
_d11843