TY  - BOOK
AU  - COPI, IRVING M
TI  - INTRODUCTION TO LOGIC / 
SN  - 0023250410
U1  - 160 
PY  - 1969///
CY  - LONDON
PB  - MACMILLAN
KW  - LOGIC
N1  - 7TH ED (1986) / 8TH ED (1990) xiv,569P / 9TH ED (1996) xix,729P. PUBLISHED BY PRENTICE: NEW DELHI  ; 5TH ED / 1978 ; 7113 - LOST BY KRISHNA MUKHERJEE , DEPT OF PHILOSOPHY
ER  -