000 00460nam a2200181Ia 4500
001 41227
008 150525s9999 xx 000 0 und d
020 _a9780139603600
040 _CTUM
050 _aQ 180.55.M4.L43
100 _aLeedy, Paul D.
245 _aPractical Research
_bplanning and design
260 _aNew Jersey
_aUpper Saddle River
_c2001
300 _axx. 318p. ill. 28cm
500 _aIncludes Index
650 _aResearch
942 _2lcc
999 _c56195
_d56195