000 00398 a2200133 4500
020 _a1561033405
050 _aLB3051
_b.M68 1984
100 _aMager. Robert F.
_96397
245 _aMeasuring instructional results, or, Got a match? /
_cRobert F Mager.
250 _a2nd ed.
260 _aBelmont, Calif. :
_bLake Pub. Co.,
_c♭1984.
300 _aviii, 166 p. :
_b ill. ;
_c24 cm.
942 _2lcc
_cBK
_n0
999 _c3090
_d3090