TY  - BOOK
AU  - Wulfinghoff,Max
TI  - Wastes-Solids, Liquids and Gases: A symposium presented at the last two achema meetings:1967.1970 frankfurt/main,Germany
U1  - 628.4 WUL 
PY  - 1974///
CY  - New York
PB  - Chemical Publishing
N1  - H.B
ER  -