TY  - BOOK
AU  - STEIN B. & REYNOLDS J & MCGUINNESS W.
TI  - MECHANICAL AND ELECTRICAL EQUIPMENT FOR BUILDINGS 7TH ED - VOL II, PART 8 & 9
SN  - NULL
U1  - NULL 
PY  - 1999///
CY  - NULL
PB  - JOHN WILEY AND SONS
KW  - NULL
ER  -