Text ( visual ) : unmediated Textbook on contract / Jill Poole. -- 6th ed. -- Oxford ; Tokyo : Oxford University Press , c2001. -- xxxvi, 513 p. ; 23 cm. -- "A Blackstone Press Book"--T.p. verso ; Includes index. -- ISBN 1841741949 ; (BA67066632) ; https://ci.nii.ac.jp/ncid/BA67066632 Other Title(s): Textbook on contract law. -- Author Heading(s): Poole, Jill