I represent a small University Press based on Mexico, we are about to start a textbook series for K-8 and highschool levels so we're consulting the professionals about the best-suited typography for equations & formula input. The one with all the bells and whistles.
We hope you can help us with some suggestions.
Our considerations so far are:
Freda Serif A
Le Monde Livre
Thanks in Advance for your help.
+52 (33) 3640-4594
Comunicación y Diseño
Universidad de Guadalajara