TY  - BOOK
AU  - Leslie H. Matthies
TI  - Management system : Systems are for people
SN  - 0-471-57697-2
U1  - 658 
PY  - 1976///
CY  - New York
PB  - John Wiley and Sons
N1  - Leslie H. Matthies: Management system : Systems are for people.  New York.  John Wiley and Sons, 1976. 0-471-57697-2--(658MAT)
ER  -