Series
- YEM Yayın1
- YGUPAC shirīzu1
- YGUPAC shirzu1
- YHI4
- YHI (Series)4
- YIvanoff, George3
- YLG Pamphlet2
- YLG pamphlet24
- YMCA services for troops in World War I, Egypt, 1915-191812
- YP4 outcome evaluation series1
- YS sirijŭ1
- YSHIFT series1
- YUSEDER publications1
- YYZ critical works1
- Ya Fei La wen xue cong shu1
- Ya Fei La wen yi cong shu3
- Ya Fei cong shu9
- Ya Tai an quan yan jiu cong shu1
- Ya Tai cong shu2
- Ya Tai di qu gao deng zhi ye jiao yu bi jiao yan jiu cong shu = YaTai diqu gaodeng zhiye jiaoyu bijiao yanjiu congshu1