TY  - BOOK
AU  - Lyon,Lockwood
TI  - CSP review manual : tools of the systems professional
SN  - 0442233892
PY  - 1990///
CY  - New York
PB  - Van Nostrand Reinhold
KW  - Electronic data processing -- Examinations, questions, etc.
KW  - Electronic data processing.
N1  - Include index
ER  -