000 00386nam a2200133Ia 4500
008 211214s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aLewis, M M
245 0 _aInfant speech: a study of the beginnings of language
260 _bRoutledge and Kagan Paul
_aLondon
_c1951
300 _axii, 7 p. + 383
653 _aPsychology
942 _c1
999 _c37552
_d37552