**CALL FOR PAPERS** The Penn Linguistics Club Announces The Twenty-Third Annual Penn Linguistics Colloquium Saturday 27 February and Sunday 28 February 1999 Invited Speaker: Angelika Kratzer, University of Massachusetts We welcome papers on any topic in linguistics and related fields. This year's Colloquium will feature a special session on applications of constraint based approaches in any of the subfields of linguistics, including but not limited to phonology, morphology, syntax, semantics-pragmatics, computational linguistics, sociolinguistics, historical linguistics, and language acquisition. Speakers will have twenty minutes for their presentation and five minutes for discussion and questions. Prospective speakers should submit three copies of their abstract no later than Tuesday 1 December 1998 to: The Penn Linguistics Colloquium Committee Department of Linguistics 619 Williams Hall University of Pennsylvania Philadelphia PA 19104-6305 Abstracts should be no longer than 2 pages in a 12-point font with 1-inch margins and should be accompanied by an index card including your name, affiliation (department and institution), address, e-mail address and the subfield of linguistics (or related discipline) that you find most appropriate to your topic. In particular, please indicate whether you would like your paper to be considered for inclusion in the special session. Submissions by e-mail to plc23@babel.ling.upenn.edu are welcome. Colloquium participants are invited to submit their paper to the Penn Working Papers in Linguistics, which will be published late in the Spring following the Colloquium. If you have further questions, please contact us at the above address or via e-mail at plc23@babel.ling.upenn.edu. Sincerely, The Colloquium Committee