Stephen, I realize that the authority record, in both previous and current form, is for an expression. However, the formulation Works (Lonergan Research Institute) seems to imply that we have here a particular work distinguished by the qualifier "Lonergan Research Institute," rather than an expression of the work simply CC-titled "Works." That is why I think it is an incorrect formulation. I don't think we can distinguish a particular expression of a work by appending a parenthetical qualifier (not separately subfielded) to the preferred title for the work, right? I think we can only distinguish a work from another work that way. Pete Wilson Vanderbilt University From: Program for Cooperative Cataloging [mailto:[log in to unmask]] On Behalf Of McDonald, Stephen Sent: Wednesday, April 26, 2017 1:07 PM To: [log in to unmask] Subject: Re: [PCCLIST] Queston about "Works" authority record with qualifier Pete, You are mistaken. Both the old AAP and the new AAP are for an Expression, not the Work. The AAP for the Work is Lonergan, Bernard J. F. $t Works, which does not currently have an authority record. Steve McDonald [log in to unmask]<mailto:[log in to unmask]> From: Program for Cooperative Cataloging [mailto:[log in to unmask]] On Behalf Of Wilson, Pete Sent: Wednesday, April 26, 2017 1:46 PM To: [log in to unmask]<mailto:[log in to unmask]> Subject: [PCCLIST] Queston about "Works" authority record with qualifier Hi folks, I am curious about a "Works" name-title authority record. The NACO authority with heading Lonergan, Bernard J. F. $t Works. $f 1988 was recently changed to Lonergan, Bernard J. F. $t Works (Lonergan Research Institute) I don't believe this is legitimate RDA usage, is it? My understanding is that there is only one "Works" work for each author, possibly with multiple expressions. The parenthetical qualifier here is at the work level, and thus distinguishes this "work" from other "works" that constitute the complete works of Lonergan. (Getting through these multiple senses of "work" is a lot of work.) That does not seem to be correct. Thanks! Pete Wilson Vanderbilt University