| Title | Orchid-Growers Manual Containing a Brief Description of Upwards of Two Hundred and Sixty Orchidaceous Plants Together with Notices of their Times of Flowering and Most Approved Modes of Treatment. Edition 4 | 
| Abbreviation | Orch.-Grow. Man., ed. 4 | 
| Authors | B. S. Williams | 
| Publication Dates | 1871 | 
| Place of publication | London | 
| Publisher | Victoria & Paradise Nurseries | 
| URL | http://www.archive.org/stream/orchidgrowersma02willgoog#page/n3/mode/2up | 
| TL2 | 17.731 |