TY  - BOOK
AU  - Sackman,H.
ED  - Rand Corporation.
TI  - Computers and human problems
T2  - Rand corporation papers
PY  - 1973///
CY  - California
PB  - Rand Corporation
KW  - Computers
KW  - Computer programs
N1  - Includes bibliographical references (p.28-30)
ER  -