00349nam a2200121Ia 4500008004100000020001800041082001500059100001500074245007800089250000800167260004400175300000800219190710s9999    xx            000 0 und d  a0 582 30559 4  a547 F491O,  aFinar, I L 0aOrganic chemistry : sterochemistry and the chemistry of natural products;  a5th  aBritishbEducational Low Priced Bc1996  a941