00391nam a2200169Ia 4500008004100000041001200041082000800053082001100061100001700072100001100089245003500100260001700135260002500152260000900177300001500186650002000201150909s9999    xx            000 0 und d  aEnglish  a547  bTER/CO  aTernag A L    eAuthor  aContemporary organic chemistry  aphiladelphia  bW B Saunders Company  c1976  a300  Pages  aStereochemistry