000 00285nam a2200121Ia 4500
100 _aBrian M Stecher, W Alan Davis
020 _a0-803903127-1
942 _cBK
245 _aHow to focus an evaluation
260 _aSage, Newbury Park
_c1987
082 _a370.78 Ste/Dav
300 _a94p
999 _c31093
_d31093