其他書名 | An Overview of Randomized Controlled Trials (RCTs) and Related Issues |
出版 | Nova Science Publishers, 2008 |
主題 | Political Science / American Government / Legislative BranchPolitical Science / Public Policy / GeneralReference / ResearchSocial Science / Research |
ISBN | 16045639749781604563979 |
URL | http://books.google.com.hk/books?id=Q6EYTJAAbLEC&hl=&source=gbs_api |