TY  - BOOK
AU  - Katzan,Harry
TI  - Information technology: the human use of computers 
SN  - 0884050599
PY  - 1974///
CY  - New York
PB  - Petrocelli Books
KW  - Electronic digital computers
KW  - Programming languages (Electronic computers)
KW  - Computers and civilization
N1  - Bibliography : p. 339-343
ER  -