000 00515nam a2200193Ia 4500
999 _c13792
_d13792
005 20200107224835.0
008 160427s9999 xx 000 0 und d
020 _a9789814382243
040 _cLIRC
082 _a658.403 ROA
100 _aRoam, Dan
245 _aBack of the napkin
_bsolving problems and selling ideas with pictures
260 _aLondon
260 _bMarshall Cavendish
260 _c2012
300 _a278 p.
_c18 x 1.8 x 17.8 cm
650 _vEducational Technology
942 _2ddc
_cBK