"Christian" . "Pierret, Christian (1946-....)"@fr . "Pierret"@fr . "Christian Pierret" . . "12054724" . "1946"^^ . . "028782402" . "12054724" . . "1946"^^ . . . . "http://catalogue.bnf.fr/ark:/12148/cb12054724c" . . . "0000000109187201" . "Christian"@fr . . "2018-03-07" . "028782402" . . . . "2017-02-10" . . "0000000109187201" . . . "1946"^^ . "Pierret" . .