Mensonges d’États / Xavier Daugreilh ; mise en scène de Nicolas Briançon. (OCLC #859669542)
This play is no. 1351 of the series “Avant-scène. Théâtre”. The authority record for that series suggests classing together (PN2003: Drama, Periodicals, French). The branch that bought this volume has only a couple of others from that series, all classed separately. I followed this practice, classing the title as a separate work under the author’s class number (PQ2664.A78), and recorded this variation in our local authority file:
646 __ ‡a c ‡5 DLC
646 __ ‡a s ‡5 YOUNG
Now the title is more easily discoverable on the shelf among works by similar authors, and there is no stray call number ending in “no.1351”, leaving you wondering where the other volumes are.