TY  - DATA
AU  - D. E. Blair
TI  - Contact Manifolds in Riemannian Geometry
T2  - Lecture Notes in Mathematics
SN  - 9783540381549
PY  - 1976///
CY  - Heidelberg
PB  - Springer Berlin
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/BFb0079307
ER  -