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Brown <em>Robertem> T. ; Ryan Sheryl2014 年出版238 页ISBN:1581107845
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JAMES D.COX,<em>ROBERTem> W.HILLMAN AND DONALD C.LANGEVOORT2009 年出版1184 页ISBN:0735578052
Gregg college keyboarding & document processing : Lessons 1-120
Scot Ober and <em>robertem> n .hanson and jack e.johnson2002 年出版493 页ISBN:0078241766
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Baran;R.;(<em>Robertem>); Dawber;R. P. R.;(Rodney P. R.)1984 年出版469 页ISBN:0632010584
TOBACCO AND CANCER PERSPECTIVES IN PREVENTIVE RESEARCH
ALAIN P.MASKENS <em>ROBERTem> MOLIMARD RUDOLF PREUSSMANN JAN W.WILMER2222 年出版169 页ISBN:0444810935
SOCIAL PSYCHOLOGY:UNDERSTANDING HUMAN INTERACTION 5TH EDITION
<em>ROBERTem> A.BARON DONN BYRNE1987 年出版630 页ISBN:0205103138
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<em>ROBERTem> L.SCHAEFER ELIZABETH FARBER1992 年出版592 页ISBN:0201820528
(美)<em>Robertem> L·Boylestad著2014 年出版752 页ISBN:9787111453598
本书是电路分析的入门教材。主要内容有:电阻;欧姆定律、功率和能量;串联和并联直流电路;串并联电路;电路分析方法;网络定理;电容、电感、磁路;正弦电路;谐振、滤波;变压器;多相电路;脉冲响应;非正弦电路......
Ronald E. Goldstein,David A. Garber原著;倪龙兴,林媛主译;邝容等译2006 年出版175 页ISBN:7509103789
随着时代的发展,牙齿美容正在成为当代牙科学的新重点,牙齿漂白技术是牙齿美容领域的一部分。本书简要介绍了漂白技术的发展史、漂白技术的优缺点,从化学反应水平介绍了漂白技术的原理,详细介绍了诊室内活髓牙漂...
FOR THE REVORD A DOCUMENTARY HISTORY OF AMERICA SECOND EDITION
DAVID E. SHI AND HOLLY A.MAYER著2222 年出版593 页ISBN:0393924440