TY  - BOOK
AU  - Borsenik Frank D
TI  - Management of maintenace and engineering systems i
T2  - Wiley series management series Ed
U1  - X9(NA,4):88, L9 
PY  - 1979///
CY  - New York
PB  - John Wiley USA       
KW  - Hotel  Industry
ER  -