TY  - BOOK
AU  - Williams,O.A.
TI  - Pneumatic and hydraulic conveying of solids
SN  - 0824718550
U1  - 621.8/672�19 
PY  - 1983///
CY  - New York
PB  - M. Dekker
KW  - Pneumatic-tube transportation
KW  - Hydraulic conveying
ER  -