TY  - BOOK
AU  - Johnson D L
TI  - Elements of logic via numbers and sets by D L Johnson
T2  - Springer undergraduate mathematics series
SN  - 3540761233 (Berlin:pbk)
U1  - B:(R1), N8 
PY  - 1998///
CY  - London
PB  - Springer-Verlag London Ltd       
KW  -  Logic
KW  - Mathematics
N1  - Bibliography 165p; Index 171-174p; ^n23/CSL/B/X Plan/98-99/6574^d1998-09-21^mPurchase
ER  -