TY  - GEN
AU  -  Morse, Marston
TI  - Focal Sets of Regular Manifolds M     in E
PY  - 1967///
CY  - Tokya
PB  - Tokyo Press Co., LTD
N1  - Contine bibliografie; Reprint from Journal of Differential Geometry,Vol.1, No.1 March 1967
ER  -