The American atlas : U.S. longitudes and latitudes : time changes and time zones
/ comp. and programmed by Thomas G. Shanks
. - Expanded 5th ed.
. - San Diego : ACS publ., cop. 1990
. - 617 p. : ill. ; 28 cm.
9780935127133 0935127135
Don du CCA
973.
9780935127133 0935127135
Don du CCA
973.