catalogues (PDF) year
catalogue 27 2004
catalogue 28 2004
catalogue 29 2005
catalogue 30 2006
catalogue 31 2008
catalogue 32 2009
catalogue 33 2010
catalogue 35 - italian Opera - music scores 2011
catalogue 36 - Music in Milan 2012
catalogue 37 - Verdi 2013
sketches - 2013 2013
humorous sketches - 2013 2013