TY  - BOOK
AU  - Bergamani, David.
TI  - Mathematics
T2  - Life Science Library
U1  - R 51 L2 
PY  - 1972///
CY  - New York
PB  - Time-Life Books
KW  -  David Bergamini and the editors of time-life books.
KW  - Mathematics
ER  -