TY - BOOK AU - Langenderfer,Harold Q. TI - Federal income taxation: 1991 tax returns, 1992 tax planning SN - 0538806753 PY - 1990/// CY - Cincinnati PB - College Division, South-Western Pub. Co. KW - Income tax KW - Law and legislation KW - United States KW - Tax returns KW - Local N1 - Includes index ER -