18C
333.72
719
See also:
↑ 333.72 conservation → 344.046 639.9 719 ≈ S.SPEC.32.BJ `18C
344.046 639.9 719 ≈ S.SPEC.32.BJ `18C
S.SPEC.32.BJ
`18C
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