Introduction to logic /
Copi, Irwing M .
Introduction to logic / Textual Documents Irving M Copi. - New Delhi : Pearson Education , 2002. - NULL ; NULL.
Logic
005.74 / COP
Introduction to logic / Textual Documents Irving M Copi. - New Delhi : Pearson Education , 2002. - NULL ; NULL.
Logic
005.74 / COP