PROCEEDINGS OF THE TWELFTH ANNUAL IEEE INTERNATIONAL ASIC/SOC CONFERENCE
1999 年出版425 页ISBN：0780356322
A PICTORIAL ENCYCLOPEDIA OF DECORATIVE IRONWORK TWELFTH THROUGH EIGHTEENTH CENTURIES
OTTO HOEVER1927 年出版320 页ISBN：048641728X
PRICE`S TEXTBOOK OF THE PRACTICE OF MEDICINE TWELFTH EDITIN
SIR RONALD BODLEY SCOTT1978 年出版1495 页ISBN：0192632094
REPORTS AND STUDIES NO.14 REPORT OF THE TWELFTH SESSION GENEVA
22-29 OCTOBER 19812222 年出版64 页ISBN：
LABORATORY HAEMATOLOGY AN ACCOUNT OF LABORATORY TECHNIQUES
I.CHANARIN1989 年出版441 页ISBN：0443033439
Laboratory animals : laboratory animal models for domestic animal production
edited by E.J. Ruitenberg and P.W.J. Peters1986 年出版350 页ISBN：0444424644
