000 00580nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
020 _a0127150803
040 _cUDSM
050 _aBF722.S77
100 1 _aVasta, Ross
_eAuthor
245 1 0 _aStrategies and techniques of child study
_cRoss Vasta
260 _aNew York :
_bAcademic Press,
_c1982.
300 _axvi, 358p. :
_bill. :
_c23 cm.
504 _aIncludes bibliographical references
650 _aChild psychology
650 _aMethodology
650 _aChild psychology
650 _aResearch
942 _2lcc
_cBK
999 _c59384
_d59384