00498nam a2200181Ia 450000500170000000800410001703500080005804100080006608200120007410000180008624500850010425000080018926000280019730000080022550000090023350500410024265000330028320260808125248.0260808s9999||||xx |||||||||||||| ||und||  a386  aENG  a612.833  aPavlov, I. P. 0a50 years of teaching of the academician about conditions and reflexes in Russian  a3rd  aMockbabHayK CCCPc1952  a294  aGift  aReference - Encyclopedia (Chemistry)  aManagementbHuman physiology