Lahiri, Nirmal Chandra. Advance ephemeris of planets' positions according to the 'Nirayana' or Indian system, for one hundred years; from 1951 to 2050 A.D. - [1st ed.] - Calcutta, Astro-Research Bureau [1968] - viii, 88 p. 23 cm. LCCN: sa 68014399 Subjects--Topical Terms: Planets--Ephemerides. LC Class. No.: QB7 / .L3 Dewey Class. No.: 528