🚀 go-pugleaf

Hello,

I need help and I would be pleased if someone could help me.
I search a code for a database for Turbo Pascal.
It should be a database where you can administrate data like
names, addresses, birthdays, telephone numbers and so on.
You should be able to define the fields you want to administrate.
My father has a travel agency and so I search a pascal code for
him that he can administrate the data of his customers, costumer
name, address, phone number, flying number or flying date, for
example. So the user of the database should be able to define
these fields. In addition there must be routins like sorting, deleting
and adding new data. I would be very pleased and happy when
someone helps and tells me where I can find a database like
that. Thank you very much in advance and sorry for my poor English.
Greetings,

Iskender.

Note: It must be a dos-based database, not some for Delphi/Windows.