TY - BOOK ED - United States. TI - Internal Revenue Service: effective implementation of the Tax Reform Act led to uneventful 1988 filng season PY - 1988///?] CY - [Washington, D.C. KW - United States KW - Internal Revenue Service KW - Tax administration and procedure KW - Tax returns N1 - MF; Nov. 1988; CRDP Program Historic Shelflist record ER -