000 00849nam a2200265 a 4500
999 _c27541
_d27541
001 3353547
005 20170209091016.0
008 860805s1987 ohua b 001 0 eng
010 _a 86062386
020 _a0675205069
040 _aDLC
_cDLC
_dDLC
050 0 0 _aLB1028
_b.G39 1987
100 1 _aGay, L. R.
245 1 0 _aEducational research :
_bcompetencies for analysis and application /
_cL.R. Gay.
250 _a3rd ed.
260 _aColumbus :
_bMerrill Pub. Co.,
_cc1987.
300 _axx, 569 p. :
_bill. ;
_c25 cm.
504 _aIncludes bibliographical references and indexes.
650 0 _aEducation
_xResearch.
942 _2lcc
_cBOOKS
_hLB1028 .G39 1987