00301nam a2200097Ia 4500008004100000082001400041100003800055245006500093264003500158300001000193200527s9999||||xx |||||||||||||| ||und||  a6.6 PLA K  aKalley, Gordon , Plastock, Roy A. 0aSchaum`s Outline of Theory and Problems of Computer Graphics  bMcGraw-Hill Book Companyc1986  a340p.