Singhania, Vinod K. Taxmann's students' guide to income tax (A.Y. 2020-2021)/ by Vinod K. Singhania and Kapil Singhania. - 62nd ed. - New Delhi : Taxmann publications, 2019. - 29, 1676 p. ; 24x16 cm. ISBN: 9789389546453: 1325 Subjects--Topical Terms: INCOME TAX Dewey Class. No.: 343.042 / SIN-TAX