TY  - BOOK
AU  -  Dold,A.
AU  -  Eckmann,B.
TI  -  An index and other useful information / 
U1  -  510   22
PY  - 1977///
CY  -  Berlin : 
PB  -  Springer-Verlag, 
KW  -  Mathematics
KW  -  Study and teaching
KW  -  Indexes
ER  -