00603cam a2200145 a 4500952010600000999001500106020002200121082001500143100002000158245005000178260003500228300003400263650015300297942000700450  00104070aRIUbRIUd2012-06-19ePurchased:l0o006.6 KATp0297r2012-06-19 00:00:00t1yBKzWeedout  c1179d1179  a0070333033 (pbk.)00a006.6bKAT1 aKater, David A.10aTRS-80 graphics for the Model I and Model III  aPeterboroughbBYTE Booksc1982  axv, 287 p.b: ill. c; 28 cm. 0aTRS-80 Model IaComputer graphicsvProgramming techniquesvLanguage graphicsvMachine languagevGraphics routinesvComputer sciencevGraphic artvFC  cBK