In this letter we implement a recently proposed spacetime duality approach
to dualize a two dimensional, Abelian, gauge field theory, which has no dua
l version under p-duality. Our result suggests that spacetime duality spans
a new, wider, class of dual theories, which cannot be related one to anoth
er by p-duality transformations. (C) 1999 Published by Elsevier Science B.V
. All rights reserved.