Correspondence concerning "Encyclopaedia Universalis"
'E' miscellaneous correspondence
Correspondence regarding "The Drama of the Oceans"
'K' miscellaneous correspondence
Compte rendu de la premiere reunion des membres Europeens du Club de Rome
'I' miscellaneous correspondence
'P' miscellaneous correspondence
'R' miscellaneous correspondence
'K' miscellaneous correspondence
'K' miscellaneous correspondence
'F' miscellaneous correspondence
'C - G' miscellaneous correspondence
'L' - 'P' miscellaneous correspondence
Background materials on the virtual university for the ocean
Correspondence between Elisabeth Mann Boregese and Mario Ruivo