00837nam a22003017i 450000500170000000800410001702200220005802200230008004100080010310000160011124500870012730000130021465000250022765000190025265000120027165000160028365000250029965000210032465000210034565000130036665000280037965000100040765000280041765100100044565300120045565500150046777300530048220141212093054.0900314s1990    sp     gr     000 0 spa c  a0300-4430 (papel)  a1476-8275 (online)  aeng1 aPRESS, B.K.10aOBSERVATIONS ON FAMILY LIFE, CHILD REARING AND EDUCATION IN THE SOVIET UNION TODAY  a11-23 p.14aAtención sanitaria14aConciliación14aCultura14aEducación14aEducación infantil14aEntorno familiar14aEscolarización14aInfancia14aIntervención familiar14aMadre14aRelación padres-hijos14aRusia10aMenores 4aDocumental0 tEARLY CHILD DEVELOPMENT AND CAREgVol. 50 (1989)