00566nam a2200193Ia 4500001000700000003000500007005001700012008004100029035002000070040001300090100002600103245005700129260005400186300001900240490004000259504002700299650002000326650002600346146164BIBL20200714121315.0750213s1971 xx 000 0 spa d a(OCoLC)01171260 aIXAcIXA aLitton, Gaston2Local13aLa investigación académicac[por] Gaston Litton. a[Buenos Aires]bBowker Editores Argentinac[1971] a185 p.c18 cm. 0aBreviarios del bibliotecario2Local aBibliography: p. [179] 0aResearch2Local 0aReport writing2Local