000 00536nam a2200181Ia 4500
008 191130s2017##################000#0#eng##
020 _a9788179662779
040 _aACL
_cACL
082 _a793.73 PHIL
100 _aPhillips, Charles
245 _aHow to think 50 puzzles for logical thinking
_cCharles Phillips
260 _aChennai
_bEmerald Publishers
_c2017
300 _a88 p ; 18 cm. : ill
650 _aPuzzles
990 _a3febfa61ac100b4514599569c7140714
991 _a460875
999 _c208484
_d208484