00878nam a2200265Ia 4500001000700000003000500007005001700012008004100029020001500070035002000085040002300105041001300128100001600141245012200157260004300279300001900322336000800341337001600349338001900365490001100384500011400395082001700509650005800526650002800584244419BIBL20180922114937.0891109s1981 sp b 001 0 spa d a8474300800 a(OCoLC)20617515 aDZMcDZMbspaerda1 aspahfre00aThran-Thong14aLos estadios del niño en la psicología evolutiva :blos sistemas de Piaget, Wallon, Gesell y Freud /cTran-Thong.0 aMadrid :bP. del Río Editor ,c1981. a396 p.c24 cm. btxt 2rdamediabn 2rdacarrierbnc0 aTextos aTranslation of : Stades et concept de stade de développement de l'enfant dans la psychologie contemporaine. a155.4bT772e 0aIncludes bibliographical references and index.2Local 0aChild psychology2Local