TY  - BOOK
AU  - Ray, Stephen.
AU  - Ryan, Frank.
TI  - Biodegradability
SN  - 073291664x
U1  - 363.7 22
PY  - 1994///
CY  - Australia
PB  - Macmillan Education
KW  - Biodegradation
N1  - Index
ER  -