00982nam a22002531i 450099100046410970753620021010142942.0021010s1989 uik|||||||||||||||||eng b12008850-39ule_instARCHE-009865ExLDip.to Filologia Ling. e Lett.itaA.t.i. Arché s.c.r.l. Pandora Sicilia s.r.l.401.93Ingram, David261848First language acquisition :method, description, and explanation /David IngramCambridge :University Press,1989XII, 572 p. ;23 cmLinguaggioApprendimentoLinguaggioAcquisizione.b1200885002-04-1401-04-03991000464109707536LE008 FL.M. GL. D 12312008000488895le008-E0.00-l- 04140.i1229521801-04-03First language acquisition133584UNISALENTOle00801-04-03ma -enguik01