@book{UBHD-1048925, author={Heddle, Geoffrey M.}, title={A manual on etching and engraving glass}, edition={Reprinted}, publisher={Tiranti}, address={London}, year={1971}, pages={68, 86 S.}, language={eng}, isbn={0-85458-978-3 and 0-85458-986-4 and 978-0-85458-978-4 and 978-0-85458-986-9}, series={Scopas handbooks}, library={UB [Signatur: 76 A 764]}, }