Columbia subject headings:
Patañjali. Mahābhāṣya--Concordances.
Sanskrit language--Grammar.
Harvard subject headings:
Patañjali. Mahābhāṣya--Concordances.
Sanskrit language--Grammar.
Princeton subject headings:
Patañjali. Mahābhāṣya. Sections 1-2--Concordances, German.
Sanskrit language--Grammar.
Vedas--Language, style.