000
00268nam a2200121Ia 4500
008
220613s9999||||xx |||||||||||||| ||und||
100
_a
Carol H Weiss
245
0
_a
Evaluation research
250
_a
4th 1991
260
_b
Prentice Hall
300
_a
160
942
_c
NURS
999
_c
4873
_d
4873