TY  - BOOK
AU  - Emery,Glyn
AU  - Bale,David
AU  - Hunter,A.R.
TI  - Elements of computer science
SN  - 0273013327 (pbk.) :
AV  - QA76 .Em3 1979
U1  - 001.64 19
PY  - 1979///
CY  - London
PB  - Pitman
KW  - Computer science
N1  -  Includes Bibliography: p. 229. and index
ER  -