PI_0324/1/42-46 https://w3id.org/zericatalog/letter/id/pi032414246 an entity of type: E42_Identifier rdfs:label PI_0324/1/42-46 PI_0324/1/42-46 crm:P2_has_type zeri:shelfmark-number rdf:type crm:E42_Identifier data from the linked data cloud