363.7
304.2 344.046 628.5 632.95
See also:
↑ STA3A Environmental problems ≈ 363.7 310 ↑ 304.2 human ecology → 363.7 577 ↑ 344.046 environmental protection → 333.72 344.45046 363.72 ↑ 577 ecology → 304.2 333.95 344 363.7 ↑ 615.902 industrial toxicology → 363.7 ↑ 628.16 analysis, treatment, countermeasures to pollution → 363.7 628.5 ↑ 628.5 pollution control techniques → 363.7 628.16 ≈ S.SPEC.37.CF ↑ 632.95 pesticides → 363.7 ↑ AM8 congresses (environment) ≈ 363.7 ↑ C VI Ecology and environment ≈ 363.7 712 ↑ ECA Ecology and environment ≈ 363.7 ↑ IN2 Ecology ≈ 363.7 577
STA3A
310
304.2
363.7 577
344.046
333.72 344.45046 363.72
577
304.2 333.95 344 363.7
615.902
628.16
363.7 628.5
628.5
363.7 628.16 ≈ S.SPEC.37.CF
S.SPEC.37.CF
632.95
AM8
C VI
712
ECA
IN2
SciGator: explore University of Pavia libraries... — <http://scigator.unipv.it/indexe.php> : 2017.02.14 - 2024.10.29 - « <http://www-dimat.unipv.it/biblio/dewey.php> : 2015.06.18 - 2017