Source : Webster's Revised Unabridged Dictionary (1913)

Issuance \Is"su*ance\, n.
   The act of issuing, or giving out; as, the issuance of an
   order; the issuance of rations, and the like.

Source : WordNet®

issuance
     n : the provision of something by issuing it (usually in
         quantity); "a new issue of stamps"; "the last issue of
         penicillin was over a month ago" [syn: {issue}, {issuing}]