000			00493nam a2200157Ia 4500
008			160901s2013 xx 000 0 und d
020			_a9781591842699
082			_a658.4?06 _bROA
100			_a Roam, Dan.,
245			_aBack Of The Napkin : Solving Problems And Selling Ideas With Pictures
260			_aNew York _bPortfolio/?Penguin _c2013
300			_a xv, 284 p. : ill. ; 21 cm.
520			_aInnovation & Design
650			_aInnovation & Design
906			_a10 _bProf. Mohan Chandra
999			_c13266 _d13266