Repair and rehabilitation of urban gas distribution systems : reply to the questionnaire : corrigendum.
1996
Notice détaillée
Symbole[E/ECE/]ENERGY/WP.3/GE.2/R.10/Add.3/Corr.1
TitreRepair and rehabilitation of urban gas distribution systems : reply to the questionnaire : corrigendum.
DateGeneva : UN, 21 Aug. 1996.
Description
[1] p.
Notes
Corrects document symbol.