PA - Latin and Greek 1,257
PB - Modern and Celtic Languages 190
PC - Romanic Languages 1,444
PD - Germanic Languages 37
PE - English Languages 7,148
PF - West Germanic Languages 343
PG - Slavic, Baltic, Abanian Languages 1,125
PH - Uralic, Basque Languages 60
PJ - Oriental 531
PK - Indo-Iranian 716
PL - Eastern Asia, Africa, Oceania 29,238
PM - Hyperborean, Indian, and Artificial Languages 153
PN - General Literature 16,745
P - Philology and Linguistics 7,937
PQ - French, Italian, Spanish, Portuguese Literature 5,048
PR - English Literature 13,213
PS - American Literature 28,622
PT - European, Asian and African Literature 1,329
PZ - Fiction 1,079