Sampling, weighing & proportioning of bulk materials /
Reinhard H. W�Ohlbier, Editor-in-Chief.
- Clausthal-Zellerfeld : Trans Tech Publications, 1987.
- 248 p. : ill.
- The best of bulk solids handling 1981-1986 ;$vv. K/86 .
0878490698
Bulk solids handling.
0878490698
Bulk solids handling.