TY  - BOOK
AU  - Bird, Richard
TI  - Programs and Machines : An Introductions to the Theory of Computation
SN  - 0471016500
PY  - 1976///
CY  - London
PB  - John Wiley and Sons
KW  - Computer Science
KW  - Computation
KW  - Programs
KW  - Algorithms
ER  -