ENGINEERING ENCYCLOPEDIA VOLUME I SECOND EDITION
FRANKLIN D. JONES1943 年出版732 页ISBN:
VASCULAR PATTERNS AS RELATED TO FUNCTION
BENJAMIN FRANKLIN HOTEL1955 年出版413 页ISBN:
INTERNATIONAL:TRADE AND INVESTMENT:SIXTH EDITION
FRANKLIN R.ROOT1989 年出版0 页ISBN:
INTERNATIONAL TRADE AND INVESTMENT FOURTH EDITION
FRANKLIN R.ROOT1978 年出版615 页ISBN:0538086009