I am looking for a Conductor's Score for a John Philip Sousa March titled The USAAC March?

I am very interested in playing this piece in my highschool's Marching Band but I can not find any written music on it besides a 2 part piano piece (For reference: http://learning.loc.gov/diglib/ihas/loc.natlib.sousa.200028347/loc.natlib.sousa.200028347.pdf )Can any one would lend me a hand in finding this march? (It is not "Into the Wild Blue Yonder" it is an entirely different piece)