Some information on how we shelve and catalogue Sheet Music, that might be helpful to others. We have about 4000 different works catalogued.
https://drive.google.com/file/d/1BlO70ZVdGggO8_8pjDl7lQB6lF4qe9ZR/view?usp=sharing
https://drive.google.com/file/d/19PNnxCU0HUenTdDevwdFbrloWb64KpHb/view?usp=sharing
READINGPOWER 