類似資料

1. 1 Carbon-13 NMR spectroscopy : high-resolution methods and applications in organic chemistry and biochemistry / Eberhard Breitmaier, Wolfgang Voelter us,gw
2. 2 Annual reports on NMR spectroscopy / edited by G.A. Webb v. 3 - v. 60
3. 3 Analytical NMR / edited by L.D. Field, S. Sternhell
4. 4 Dictionary of natural products : set : acid-free - 9
5. 5 Encyclopedia of common natural ingredients : used in food, drugs, and cosmetics / Albert Y. Leung