000 00393nam a2200133Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aMontagu, M F Ashley
245 0 _aDirection of human development: biological and social bases
260 _bWatts and Co ltd
_aLondon
_c1957
300 _axi, 404p p.
653 _aHuman Ecology
942 _c1
999 _c74926
_d74926