Ymhellach i WAQ73473, pwy a awgrymwyd ddylai danysgrifennu'r brif lês i gael ei dal gan Gyngor Bwrdeistref Blaenau Gwent?
Wedi'i ateb gan Ysgrifennydd y Cabinet dros yr Economi a'r Seilwaith | Wedi'i ateb ar 12/07/2017
I will write to the Assembly Member about the information requested, and will place a copy of my letter in the library.