[1] : The Collaborative International Dictionary of English v.0.48

issuance \is"suance\ i^sh"-uans, n.
   the act of issuing, or giving out; as, the issuance of an
   order; the issuance of rations, and the like.
   1913 webster

[2] : WordNet (r) 2.0

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
see also:
issue issuing 

Issuance >> I Words
Issuance, definition of term: Issuance
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