There has been data ("50 Lat Instytutu Maszyn Przepywowych Im R. Szewalskiego Polskiej Akademii Nauk W Gdansku: Ksiega Jubileuszowa") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Wed Jan 15 01:33:49 2020, so the data displayed here has been removed .