TY  - BOOK
AU  - Lighstone A H
TI  - Symbolic logic and the real number system :  An introduction to the foundations of number systems   
T2  - Harper International Student Reprint
U1  - B370gR14, K5 
PY  - 1965///
CY  - London
PB  - A harper international student reprint      
KW  - Real Variable
ER  -