&quot; Lobbying and the Law: a guide to federal tax law limitations on legislative and political activities by non-profit organizations &quot; (Spring 1989, October 1989)؛ &quot; Sylvia Plath &apos; s poetry: a complex of irreconcilable antagonisms &quot; . Concerning Poetry (Spring 1974).
«Lobbying and the Law: a Guide to federal tax law limitations on legislative and political activities by nonprofit organizations» (printemps 1989 et octobre 1989); «Sylvia Plath’s Poetry: a complex of irreconcilable antagonisms» (printemps 1974) Références