O'Callaghan, Bryn An illustrated history of the USA / Bryn O'Callaghan. - 19th impr. - Harlow : Pearson Education : Longman, 2006. - 144 s. : il. (w tym kolor.), faks., fot., mapy, portr. ; 25 cm. Indeks. ISBN: 9780582749214 Subjects--Geographic Terms: Stany Zjednoczone (USA) Universal Decimal Class. No.: 94(73)=111