Occurrences
Tarkasaṃgraha
Tarkasaṃgraha, 1, 9.1 abhāvaś caturvidhaḥ /
Tarkasaṃgraha, 1, 12.8 viṣayaś caturvidhaḥ /
Tarkasaṃgraha, 1, 24.3 tac caturvidham /
Tarkasaṃgraha, 1, 35.1 yathārthānubhavaś caturvidhaḥ pratyakṣānumityupamitiśabdabhedāt /
Tarkasaṃgraha, 1, 35.2 tatkaraṇam api caturvidhaṃ pratyakṣānumānopamānaśabdabhedāt //