TY  - BOOK
AU  - Hudson,Wilbur G
TI  - Conveyors And Related Equipment
U1  - 621.867 23
PY  - 1954///
CY  - New York
PB  - John Wiley & Sons, Inc.
KW  - Conveying machinery
KW  - Hoisting machinery
N1  - Includes indexs (p.: 521 - 524)
ER  -