Pharmulā Oẏāna
Subtitle: rājanīti naẏa, jananīti, cāi prakr̥ta sārbika saṃskāra
By: Āmīna Āhameda Āphasārī.
Publisher: Muktacintā
Published: 2007
Place of publication: Ḍhākā
Language: ben
Number of pages: 119
Other titles: Formula one
Notes: In Bengali.