Distance education : The foundations of effective practice
John R. Verduin1991 年出版279 页ISBN：
THE BASIC PRACTICE OF STATISTICS SECOND EDITION
DAVID S.MOORE2000 年出版619 页ISBN：
PRACTICAL CRITICISM A Study of LITERARY JUDGMENT
I.A.RICHARDS1978 年出版370 页ISBN：
THE PRACTICE OF SOCIAL RESEARCH FIFTH EDITION
EARL BABBIE1989 年出版501 页ISBN：053409726X
MEDICINE ESSENTIALS OF CLINICAL PRACTICE SECOND EDITION
ROBERT W.WILKINS1978 年出版977 页ISBN：
Food microscopy: A Manual of practical methods
using optical microscopy1994 年出版131 页ISBN：
CHEMICAL MUTAGENS PRINCIPLES AND METHODS FOR THEIR DETCTION VOLUME 3
ALEXANDER GOLLAENDER1973 年出版304 页ISBN：0306371030
The Cornea:Scientific Foundations and Clinical Practice
Smolin1983 年出版504 页ISBN：
