Dewey navigator | Istituto italiano di cultura, Lione

Select a description to see subdivisions

Code	Description	Items
600	Technology (Applied sciences)	6
610	Medical sciences Medicine	9
620	Engineering & allied operations	3
630	Agriculture	2
640	Home economics & family living	33
650	Management & auxiliary services	8
660	Chemical engineering	1
670	Manufacturing	0
680	Manufacture for specific uses	1
690	Buildings	0