TY  - BOOK
AU  - Margaret.
AU  - Ziegesar, Detlef Von.
TI  - Practise wiyh puzzles: teacher's book 2 
SN  - 0194335089
U1  - 420 MAR 
PY  - 1987///
CY  - Oxford, New York
PB  - Oxford University Press
KW  - Practice puzzles
N1  - Includes index
ER  -