Text ( visual ) : unmediated तत्त्वचिन्तामणिः : पक्षधरमिश्रकृतालोकसना[थः] : महाराजमहेशठक्कुरनिर्मितदर्पणप्रोद्भासितः / गङ्गेशोपाध्यायविरचितः ; श्रीमदुमेशमिश्रेण संस्कृतः. -- Darbhaṅga : मिथिलाविद्यापीठप्रधानेन प्रकाशितम्. -- Text in Sanskrit ; Added t.p. in English ; "Edited by Mahamahopādhyāya Umesha Mishra ; with the help of Paṇḍita Sri Sasinatha Jha"--Added t.p ; PUB: Darbhanga : Mithila Institute of Post-Graduate Studies and Research in Sanskrit Learning. -- (BA38604887) ; https://ci.nii.ac.jp/ncid/BA38604887 Other Title(s): Tattvacintāmani of Gaṅgeśa Upādhyāya : with Āloka of Pakṣadhara Misra, and Darpana of Mahārāja Mahesa Ṭhākura ; तत्त्व चिन्तामणिः : पक्षधर मिश्र कृत आलोक सना[थः] : महाराज महेश ठक्कुर निर्मित दर्पण प्रोद्भासितः. -- Author Heading(s): Gaṅgeśa, 13th cent. ; Jayadevamiśra ; Maheśa Ṭhakkura, King of Mithila, 16th cent ; Mishra, Umesha ; Jhā, Śaśinātha. -- Classification(s): LCC : B132.N8. -- Subject Heading(s): LCSH : Nyaya -- Early works to 1800