00475nam a2200169Ia 4500008004100000020001500041082001700056100002100073245005800094260004000152300000800192650002100200650003400221653001700255653001100272700002200283170901s1973    xx            000 0 und d  a0470245662  a612.82bE79C  aEssman, Walter B 0aCurrent Biochemical Approaches to Learning and Memory  aNew YorkbJohn Wiley and Sonsc1973  a205  aMedical sciences  aTechnology (Applied sciences)  aBiochemistry  aMemory  aNakajima, Shinshu