Effects on response rates and costs of stamps vs business reply in a mail survey of physicians.
Effects on response rates and costs of stamps vs business reply in a mail survey of physicians.
复制标题
在医生邮件调查中，邮票与商业回复对回复率和成本的影响。
DOI：
10.1016/0895-4356(93)90022-s
复制
发表时间：
1993
影响因子：
7.2
通讯作者：
Tseng,A
中科院分区：
文献类型：
--
作者：
Urban,N;Anderson,GL;Tseng,A
