DIN SPEC 19755
Activities relating to drinking water and wastewater services - Guidelines for the assessment and for the improvement of the service to users
Deutsches Institut Fur Normung E.V. (German National Standard) , 03/01/2012
$101.00
$201.00
Product Information
Published:
03/01/2012
Pages:
162
File Size:
1 file
Language:
German
Note:
This product is unavailable in Ukraine, Russia, Belarus