ciao ho risolto nidificando le inner join
$query="SELECT A.*, B.formato AS formatop, C.formato AS formatopm, D.nomefile AS logoclasse, E.nomefile AS logoinf,
F.nomefile AS logoce, G.nomefile AS logoimq, H.nomefile AS logoenec, I.nomefile AS logoecolight, L.nomefile AS logoet, M.nomefile AS...