Gaya APA
Transboundary movements of hazardous wastes at the interface of environment and trade / Khatarina Kummer. (1994).
:
Geneva : UNEP.
Gaya MLA
Transboundary movements of hazardous wastes at the interface of environment and trade / Khatarina Kummer.
.
:
Geneva : UNEP,
1994.
Text.