TY  - BOOK
AU  - Seminar Lectures on Differential Geometry in the Large, New York Univ., 1946 and Stanford Univ., 1956
AU  - Hopf, Heinz
TI  - Differential geometry in the large; seminar lectures by Heinz Hopf with a preface by S. S. Chern
U1  - 516 
PY  - 1983///
CY  - Berlin
PB  - Springer-Verlag
ER  -