YEARBOOK COMMERCIAL ARBITRATION VOLUME VI-1981
T.M.C. ASSER INSTITUFE FOR LNTERNATIONAL LAW1981 年出版277 页ISBN:9065440038
THE SUPREME COURT CASES 1981 VOLUME 4
SURENDRA MALIK AND P.L.MALIK1981 年出版772 页ISBN:
ROGER PENROSE COLLECTED WORKS VOLUME 4 1981-1989
ROGER PENROSE2011 年出版859 页ISBN:9780199219391
NOVEL LECTURES IN CHEMISTRY VOLUME 6(1981-1990)
BO.G.MALMSTROM1992 年出版708 页ISBN:9810207883
JOSEF PAUL KLEIHUES WORKS 1981-1995 VOLUME 2
ANDREA MESECKE AND THORSTEN SCHEER2013 年出版356 页ISBN:3775736176
CURRENT TOPICS IN CELLULAR REGULATION VOLUME 19-1981
1981 年出版324 页ISBN:0121528197