TY  - BOOK
AU  - Schumacher, Carol
TI  - Chapter zero fundamental nations of abstract mathematics
SN  - 0-201-82653-4
U1  - 511.3 SCH 
PY  - 1996///
CY  - NEWYORK
PB  - ADDISON WESLY
KW  - LOGIC SYMBOLIC AND MATHEMATICAL MATHEMATICS
ER  -