000 00409 a2200169 4500
020 _a0131247204
082 _a001.4
_bLEE
090 _c16411
_d24849
100 _aLeedy, Paul D.
245 _aPractical research
_bplanning and design
250 _a8th
260 _aNew Jersey
_bPearson
_c2005
_g2005
300 _axxiii,319p.
_c28cm
650 _aRESEARCH
700 _aOrmrod, Jeanne Ellis
942 _cSR
999 _c44407
_d44407