Search Results       Your search for [subject]Ring formation (Chemistry) -- Congresses returned 1 record.           Cycloaddition reactions: specially invited lectures presented at the Symposium on Cycloaddition Reactions held in Munich, Germany, 14-17 September 1970;. by Gompper, R.,; London: Butterworths, 1971. Subject: Ring formation (Chemistry) -- Congresses.          Add to Book Cart Relevance: 25.57%