000 00338nam a2200145Ia 4500
008 230523s9999 xx 000 0 und d
082 _a658 DUN
100 _aDuncan, Kevin
245 0 _aDiagrams Book: 50 Ways to Solve Any Problem Visually
260 _aDelhi
260 _bViva Books
260 _c2017
300 _a122
942 _cTB
999 _c2636
_d2636