000 00620nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aBF721.C664
100 _aCover, Jones Mary
245 4 _aThe course of human development: selected papers from the longitudinal studies, Institute of Human development, the University of California, Berkeley
260 _aWaltham
260 _bXerox College Publishing Company
260 _c1971
300 _axii,490p.
300 _c26cm.
650 _aChild study
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c18942
_d18942