000
00263nam a2200109Ia 4500
008
160921s9999 xx 000 0 und d
100
_a
SUMMERS GEORGE J.
245
_a
THE GRATE BOOK OF PUZZLES TEASERS
260
_b
JAICO BOOKS
300
_a
256
942
_c
BK
999
_c
32556
_d
32556