TY  - BOOK
ED  - International Conference on Tropical Ozone and Atmospheric Change
ED  - Universiti Sains Malaysia.
ED  - United Nations Environment Programme.
TI  - Addresses: International Ozone and Atmospheric Change, 20 - 23 February, 1990, Penang 
PY  - 1990///
CY  - Minden, Pulau Pinang
PB  - Universiti Sains Malaysia
KW  - Atmospheric ozone
KW  - Congresses
ER  -