TY  - BOOK
AU  - Seemayer, N. H.
AU  - Hadnagy W.
TI  - Environmental hygiene II
SN  - 3540527354
AV  - TD194.6 .E5 1989
PY  - 1990///
CY  - Berlin
PB  - Springer-Verlag
KW  - Environmental Technology
N1  - includes index
ER  -