TY - BOOK AU - Syed Tanvir Ahmad TI - Sales tax instructions: a compilation of sales tax general orders, circulars .. SN - (HB) U1 - 343.2491 PY - 1990///-2009 PB - Karachi : Sohaib Publishers KW - Value-added tax --Law and legislation --Pakistan. Sales tax --Law and legislation --Pakistan. Tax administration and procedure --Pakistan ER -