綠色圖書類目類號館藏查詢 - 西文類目類號
西文圖書類目	西文圖書類號	西文圖書類目	西文圖書類號
Environmental law	344.046	Environmental law -- Germany	344.43046
Environmental law -- United States	344.73	Environmental problems	363.7
Sanitation	363.72	Wastes	363.728
Wastes recycling	363.7282	Liquid wastes	363.7284
Solid wastes	363.7285	Hazardous wastes	363.7287
Specific kinds of wastes	363.7288	Radioactive wastes	363.7289
Public toilets	363.7294	Polltuion	363.738
Air pollution	363.7392	Water pollution	363.7394
Soil pollution	363.7396	Noise	363.74
Environmental toxicology	571.95	Pollution -- Toxicology	574.522
Effects of pollution on ecology	577.27	Public preventive medicine	614
Disease vectors and disease transmission by water	614.43	Drugs Toxicology	615.9
Sound and related vibrations	620.2	Noise and countermeasures	620.23
Human factors and safety engineering	620.8	Remote sensing technology	621.3678
Hydraulic engineering	627	Flood control	627.4
Dam and reservoirs	627.8	Sanitary and municipal engineering/ Environmental protechion engineering	628
Water supply	628.1	Water sources	628.11
Water--testing, analysis, treatment, pollution countermeasures	628.16	Water--Testing and analysis	628.161
Water--Treatment	628.162	Water--Mechanical treatment	628.164
Water--Chemical treatment	628.166	Water--Pollution countermeasures	628.168
Sewers	628.2	Sewage treatment and disposal	628.3
Sewage--Secondary and tertiary treatment	628.35	Sewage--Disposal	628.36
Waste technology, public toilets, street cleaning	628.4	Solid wastes(Refuse)	628.44
Public toilets	628.45	Polltuion control technology and industrial sanitation engineering	628.5
Air pollution	628.53	Factory and trade waste	628.54
Soil pollution	628.55	Sanitary engineering for rural and sparsely populated areas	628.7
Management -- Environmental aspects	658.408	Pollution -- Toxicology