"Russia engages the world 1453-1825 / ed. by Cynthia Hyla Whittaker, 2003. - . - LC Authorities. - http://authorities.loc.gov. - 2022-01-25"@fr . . "VIAF" . . . . "female" . "Cynthia Jean Hyla Whittaker"@fr . . . . . "Historienne" . . . . . "Historienne" . "2022-01-25" . . "Cynthia Hyla" . . "1941"^^ . "14625585"^^ . . "Cynthia Hyla Whittaker"@fr . "Historienne"@fr . . . . "Whittaker" . . "2013-08-02"^^ . . . . . . . . . "0000000375220924" . . . "2005-05-04" . . "Cynthia Hyla Whittaker" . .