ISBN 9783642666841 books & textbook
New Natural Products and Plant Drugs with Pharmacological, Biological or Therapeutical Activity: Proceedings of the First International Congress on ... 6–10, 1976 (Proceedings in Life Sciences)
Springer /2011-10-18 Paperback / 302 Pages
isbn-10: 3642666841 / isbn-13: 9783642666841