00333nam a2200121Ia 4500008004100000041000800041082001400049100001400063245006900077260004300146300000800189500001400197230725s1977    xx            000 0 und d  aeng  a615.1/RIC  aRichards   aClinical Medicine and Therapeutics bPHARMACOLOGY AND TOXICOLOGY  bBLACKWELL SCIENTIFIC PUBLICATIONc1977  a274  aTEXT BOOK