search materials(including e-books and e-journals) held by Hokkaido university.
search materials held by universities in Japan.
search information on academic articles published in Japan.
search NDL(National Diet Library) online, NDL Digitized Contents and "Aozora Bunko", materials of a Japanese digital library.
Search keyword：(Standard classification: HF1040.7)
A guide to primary commodities in the world economy / Marian Radetzki
: U.S. : est.. - Oxford, OX, UK ; New York, NY, USA : B. Blackwell , 1990
Data collection systems related to injuries involving consumer products : report / by the Committee on Consumer Policy
Paris : Organisation for Economic Cooperation and Development. - Washington, D.C. : Sold by OECD Publications Center , 1978. - (Document (Organisation for Economic Co-operation and Development))
The economics of commodity markets / edited by David Greenaway and C.W. Morgan
Cheltenham ; Northampton, Mass. : E. Elgar , c1999. - (The international library of critical writings in economics / series editor, Mark Blaug ; 105). - (An Elgar reference collection)