Whitewater, CO: Journal of Pyrotechnics, Inc. 1995-2005. First Edition. 22 issues, plus Issue 11 correction on propellant chemistry which was erroneously published from an early rather than final draft. Each approx. 8 1/2 x 11 inches. Clear plastic front cover, with colored rear and spine sections. Bright clean copies. Various paginations. Near Fine. Wraps. 
A nice run of the refereed journal on Pyrotechnics "Dedicated to the Advancement of Pyrotechnics Through the Sharing of Information". It covers Fireworks, Pyrotechnic Special Effects, Fropellants & Rocketry, and Civilian Pyrotechnics. You'll also find reviews of related books, etc.
Issue one was Summer 1995. Issue 22 was Winter 2005. Issued twice per year. Issue prices were $35. Here at a substantial discount.
NOTE: we have been able to complete this run through issue 22, but have not yet updated the photographs with the listing.