TY  - BOOK
AU  - Sage Andrew p
AU  -  White Chelsea C
TI  - Optimum systems control
U1  - B28930bD65,8(B), L7 
PY  - 1977///
CY  - Englewood
PB  - Cliffs Prentice Hall       
N1  - Appendices 375-404p
ER  -