1971 - Principles of Heterocyclic Chemistry [Science Paperbacks] (Paperback) ISBN-13: 9780412208300 ISBN-10: 041220830X ? Organic Chemistry [Organic Chemical Monograph] (Hardcover) ISBN-13: 9780124012509 ISBN-10: 0124012507 ? |
1971 - Principles of Heterocyclic Chemistry [Science Paperbacks] (Paperback) ISBN-13: 9780412208300 ISBN-10: 041220830X ? Organic Chemistry [Organic Chemical Monograph] (Hardcover) ISBN-13: 9780124012509 ISBN-10: 0124012507 ? |