000 00455nam a2200157Ia 4500
008 170101s1974 xx 000 0 und d
082 _a612.661 T35A
100 _aThomae, H
245 0 _aAdolescent and his environment contributions to an ecology of teen-age behaviour
260 _bBasel ,Switzerland
_c1974
300 _a110p
440 _aContributions to human development, v.1
650 _aADOLESENCE
653 _aADOLESENCE
942 _2ddc
_cB
999 _c69626
_d69626