TY - BOOK ID - 136294610 TI - Improper influence : campaign finance law, political interest groups, and the problem of equality AU - Gais, Thomas AU - Michigan Publishing (University of Michigan) PY - 1996 SN - 1282765647 9786612765643 0472027379 9780472027378 PB - Ann Arbor : University of Michigan Press, DB - UniCat KW - Campaign funds KW - Political action committees KW - Pressure groups KW - Law and legislation UR - https://www.unicat.be/uniCat?func=search&query=sysid:136294610 AB - ER -