mīmāmsā nyāya prakāsha

mīmāmsā nyāya prakāsha is the introductory text for mīmāmsā shāstra.

artha saṅgraha

Some āchāryas teach the artha saṅgraha instead of the mīmāmsā nyāya prakāsha as the introductory text for mīmāmsā shāstra. According to drāvidāchārya, students who wish to study furthur then take up the mānameyodaya and nyāya māla with vistara.