TY - BOOK AU - Singhania, Vinod K. AU - Singhania, Monica TI - Students' guide to income tax: including central sales tax T2 - 490-Taxman series U1 - 336.24 PY - 1982/// CY - New Delhi PB - Taxman Publications KW - Law KW - Income tax KW - Sales tax N1 - Includes appendix ER -