Text ( visual ) : unmediated Exploring United States history / John R. O'Connor, Sidney Schwartz, Leslie A. Wheeler. -- Englewood Cliffs, N.J. : Globe Book , c1984. -- viii, 824 p. : ill. (some col.), maps, ports. ; 27 cm. -- Includes index. -- ISBN 0870655582 ; (BA19322877) ; https://ci.nii.ac.jp/ncid/BA19322877 Author Heading(s): O'Connor, John Richard ; Schwartz, Sidney ; Wheeler, Arthur Leslie