000 00482nam a22001697a 4500
001 000000702747
040 _cUDSM
050 _aLB5 .N25 68
100 _aRalph W.Tyler
245 1 _aEducational evaluation
_b : new roles, new means
260 _aChicago
_bUniversity of Chicago Press
_c1969
300 _axiii,409p
_b : ill
_c;24 cm.
504 _aBibliographical footnotes.
650 _aEducational tests and measurements.
700 _aTyler,Ralph W.
942 _2lcc
_cBK
_n0
999 _c129325
_d129325