Roughing it /

This rough magic /

This rough magic CD 1

This rough magic CD 2

This rough magic CD 3

Roughness measurement system.

Occupational exposure limits - worldwide. /

Accidental exposure to dioxins : human health aspects /

Biological monitoring of exposure to chemicals. : Metals. /

Mobile surface roughness measurement. 03. 2016

Optical studies of rough surfaces and systems substrate - thin film with rough boundaries /

Studies in epidemiology on exposure of elderly to cadmium : lead neurotoxicity in children welders : exposure to chromium and nickel /

Integrated monitoring of exposure to selected : chemicals and their health effects /

Turning tool for roughing operations TURNTEC.

Optical studies of rough surfaces and systems substrate : thin films with rough boundaries /

Field worker exposure during pesticide application : proceedings of the fifth international workshop of the Scientific Committee on Pesticides of the International Association on Occupational Health, the Hague, the Netherlands, October 9-11, 1979 /

Jazz : the rough guide /

The internet : the rough guide /

Grit lit : a rough South reader /

The basics of testing plastics. : Mechanical properties, flame exposure, and general guidelines. /

Rough exposure /