Sears list of subject headings
| Awdur Corfforaethol: | |
|---|---|
| Awduron Eraill: | , , |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Ipswich, Massachusetts, Amenia, NY
H. W. Wilson, a division of EBSCO Information Services Grey House Publishing
2014.
|
| Rhifyn: | Twenty-first edition. |
| Pynciau: |