返回首页 联系帮助
MARKETING RESEARCH THIRD EDITION
下载此书RAR压缩包在线购买PDF电子书
GEORGE KRESS1988 年出版380 页ISBN:0135588438
COMMUNICATION RESEARCH ASKING QUESTIONS
FINDING ANSWERS2001 年出版408 页ISBN:0767412176
HANDBOOK OF PACKAGE RESEARCH
WLTER STERN1981 年出版576 页ISBN:0471059013
Graph theory research directions
Pratima Panigrahi2011 年出版155 页ISBN:8173199973
METHODS OF PSYCHOLOGY RESEARCH
JAMES R. CRAIG2222 年出版321 页ISBN:
THE CRAFT OF RESEARCH
WAYNE C.BOOTH1995 年出版294 页ISBN:
OPERATIONS RESEARCH AN INTRODUCTION
HAMDY A.TAHA2222 年出版550 页ISBN:
THE ENGLISH RESEARCH PAPER
B.L.SMITH2222 年出版117 页ISBN:
Multivalency Concepts Research & Applications
Bart Jan Ravoo2017 年出版0 页ISBN:
OFFICE OF NAVAL RESEARCH
J.L.TULLIS1971 年出版32 页ISBN: