Item:Q491: Difference between revisions

Added reference to claim: Is referenced in the catalogue as (P18): Μπαλάνον τον μαθηματικόν, #quickstatements; #temporary_batch_1614088005105
(‎Added reference to claim: Is referenced in the catalogue as (P18): Μπαλάνον τον μαθηματικόν, #quickstatements; #temporary_batch_1614088005105)
(‎Added reference to claim: Is referenced in the catalogue as (P18): Μπαλάνον τον μαθηματικόν, #quickstatements; #temporary_batch_1614088005105)
Property / Is referenced in the catalogue as: Μπαλάνον τον μαθηματικόν / reference