TY  - BOOK
AU  - Reinhard H. Wöhlbier
TI  - Continuous ship unloading & self-unloading ships & vessels / 
T2  - Best of bulk solids handling 1981-1985, 
SN  - 9780878490622 
U1  - 623.8881 23
PY  - 1986///.
CY  - Clausthal-Zellerfeld, Federal Republic of Germany : 
PB  - Trans Tech Publications, 
KW  - Cargo handling -- Equipment and supplies.
KW  - Bulk solids handling.
KW  - Loading and unloading.
ER  -