Over the next few years he would produce several technical and trade publications, eventually forming his own company, "The Hill Publishing Company", in 1902.
He formed his own company, "The Hill Publishing Company", in 1902. Over the next few years he would produce several technical and trade publications.
Over the next few years he would produce several technical and trade publications. He formed his own company, "The Hill Publishing Company", in 1902.
Over the next few years he would produce several technical and trade publications. He formed his own company, "The Hill Publishing Company", in 1902.