000 00343nam a2200145Ia 4500
008 180613s9999||||xx |||||||||||||| ||und||
020 _a81-203-0970-7
041 _aen
082 _a160
100 _aCOPI, Iruing, M.
245 0 _aSymbolic logic
260 _aNew Delhi
_bPrentice Hall of India
_c1979
300 _axiv, 398p.
942 _cSR
999 _c82153
_d82153