Symposium 2 A SYMPOSIUM ON AMINOSCID METABOLISM 1 A SYMPOSIUM ON THE MECHANISM OF ENZYME ACTION 1 American chemical society-symposium 1 Automated pesticide residue analysis and screening 1 Biochemical and metabolic changes in plants induced by chlorophenoxy herbicides 1 CHANGES IN MUSLIM PERSONAL LAW : A SYMPOSIUM 1 CHARACTERISATION OF POROUS SOLIDS VIII-- PROCEEDINGS OF THE 8TH INTERNATIONAL SYMPOSIUM ON THE CHARACTERISATION OF POROUS SOLIDS 1 CIBA FOUNDATION SYMPOSIUM ON IONIZING RADIATIONS AND CELL METABOLISM 1 Chemistry 1 Coconut Research and Development 1 Complex analysis 1 Cropping - research - Asia - symposium, rice farming - R & D - Asia - symposium 1 Crops-hunger signs-symposium 1 Disease- Plants- Resistance- Symposium 1 Environmental 1 Food industry 1 Genetics-mutation 1 Green house effect 1 HISTOCHEMISTRY, DEVELOPMENT AND STRUCTURAL ANATOMY OF ANGIOSPERMS : A SYMPOSIUM 1 IMAGERY OF THE ATHENIAN SYMPOSIUM 1 INTERNATIONAL SYMPOSIUM ON HYDROMETALLURGY 1 ISRO 1 International Symposium on Coconut Research and development 1 International symposium 1 LPM 1 MODERN METHODOLOGY IN ORGANIC CHEMISTRY-- PROCEEDING OF THE 1991 INTERNATIONAL SYMPOSIUM ON ORGANIC REACTION KYOTO 1 Mushrooms - symposium 1 National symposium 1 Ozone puzzles 1