000 00313nam a2200121Ia 4500
008 211224s9999 xx 000 0 und d
020 _a9788193418796
082 _a793.73 MUK
245 0 _aBig puzzles: Eureka
260 _aChennai:
_bThe Theosophical Publishing House,
_c2017
300 _a120p
650 _aPuzzles
999 _c30155
_d30155