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005 20190819100409.0
008 030521
020 _a047015215x
035 _a(Sirsi) a145246
050 0 _aBF637.H4
_bBar
100 1 _aBar-Tal, D.
_6A115932.1
245 1 0 _aProsocial behaviour/
_cDaniel,Bar-Tal
260 _aWashington D.C:
_bHemisphere,
_c1976.
999 _c100884
_d100884