TY  - DATA
AU  - Detlef Gromoll, Gerard Walschap
TI  - Metric Foliations and Curvature
SN  - 9783764387150
PY  - 2009///
PB  - Birkhäuser Basel
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/978-3-7643-8715-0
ER  -