671
669
See also:
↑ 669 metallurgy → 546.3 620.16 624.18 671 ≈ `59F
546.3 620.16 624.18 671 ≈ `59F
`59F
SciGator: explore University of Pavia libraries... — <http://scigator.unipv.it/indexe.php> : 2017.02.14 - 2024.11.12 - « <http://www-dimat.unipv.it/biblio/dewey.php> : 2015.06.18 - 2017