Rapid surveys for program evaluation: design and implementation of an experiment in Ecuador
1999 ◽
Vol 6
(3)
◽
2021 ◽
1979 ◽
Vol 9
(9)
◽
pp. 494-515
◽
2021 ◽
Vol 8
(5)
◽
pp. 63-70
1997 ◽
Vol 10
(2)
◽
pp. 47-49
◽
Keyword(s):
1987 ◽
Vol 17
(1)
◽
pp. 43-57
◽
Keyword(s):
1999 ◽
pp. 147-173