00358nam a22001457a 450000100060000000300100000600500170001604000140003300800410004710000210008824500280010926000460013730000110018365000180019413491MX-SIABUC20260702204457.0 aMX-SIABUC050501s1948 fr x j fre d40aAlain, 1868-19510 aPropos sur l' education4 aParis :bPresses Universitaires de France4 a152 p. a1.EDUCACIOĢN