TY - ADVS AU - Śukla AU - TI - यन्त्रराजनिर्माणपद्धति U1 - SIR CY - Ujjain KW - Jyotiṣa ; Siddhāntajyotiṣa ; Yantra ; Astronomy, Hindu N1 - Complete; MFL; New Delhi; IGNCA ER -