TY  - BOOK
AU  - A. H BASSON
TI  - INTRODUCTION TO SYMBOLIC LOGIC
SN  - 0-7231-0456-5
U1  - 511.3/BAS/INT C1 
PY  - 1959///
CY  - LONDON
PB  - UNIVERSITY TUTO. PRESS
KW  - MATHEMATICS
KW  - PRINCIPLES OF MATHEMATICS
ER  -