Japanese Washing Symbols

[Eraserhead]

I would like to buy some clothes here in Japan but I do not know what the washing symbols mean; specifically if you can tumble dry clothes or not. Does anyone know how they work?

 

[drichards]

See section C of this: http://www.indiantextilejournal.com/articles/FAdetails.asp?id=390

 

[Eraserhead]

Thanks