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Explore University of Pavia libraries...          


⬉ home  Browse subclasses ↓                           ...then launch a search by the buttons beside   [help]it / en           
 ↑ 338.2               mining economics         → 622       
 ↑ 338.2728                              oil economics         → 622.33 915.6      

 
See also:

 ↑ 622                              mining engineering  → 338.2  553  ≈ `8Bmin  `8Fmin 
 ↑ 622.33                              hydrocarbons excavation  → 338.2728 
 ↑ 915.6                              Middle East  → 320.956  338.2728  956 

 

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