000 00606nam a2200097Ia 4500
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245 _aEducational psychology (2nd ed.).
260 _aUnited States
_bHarcourt, Brace & World, Inc
856 _uhttp://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pqm&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&genre=journal&req_dat=xri:pqil:pq_clntid=50681&svc_dat=xri:pqil:context=title&rft_dat=xri:pqd:PMID=2031046
906 _a1-Jan-1963
_b1-Jan-1963
_cN
_d1-Jan-1963
_e1-Jan-1963
_f1-Jan-1963
_g1-Jan-1963
_h1-Jan-1963
_i1-Jan-1963
_j1-Jan-1963
_k1-Jan-1963
_lN
_m2031046
999 _c177879
_d177879