Joseph Edkins: Progressive Lessons in the Chinese Spoken Language; with Lists of Common Words and Phrases, and an Appendix containing the Laws of Tones in the Peking Dialect. 2nd. ed. (Shanghai: London Mission Press 1862)
- No digital copy located
- Bibliographic reference: BS 1690
Joseph Edkins: Progressive Lessons in the Chinese Spoken Language; with Lists of Common Words and Phrases, and an Appendix containing the Laws of Tones in the Peking Dialect. 2nd. ed. (Shanghai: Presbyterian Mission Press 1864)
- Digitized:
> Bayerische Staatsbibliothek (URN: urn:nbn:de:bvb:12-bsb10572604-0, shelfmark: L.as. 407)
> Google Books (Original from University of California, digitized 30 October 2007)
> HATHI Trust (Original from University of California – B/W copy)
> HATHI Trust (Original form University of California – full colour)
> Internet Archive (Book from the collections of University of California, digitizing sponsor: Google)
> Internet Archive (Book contributor: University of California Libraries, digitizing sponsor: MSN) - Bibliographic reference: BS 1690
Joseph Edkins: Progressive Lessons in the Chinese Spoken Language; with Lists of Common Words and Phrases, and an Appendix containing the Laws of Tones in the Peking Dialect. 3rd. revised ed. (Shanghai: London Mission Press 1862)
- HATHI Trust (Original from Princeton University)
- Bibliographic reference: BS 1691
Joseph Edkins: Progressive Lessons in the Chinese Spoken Language; with Lists of Common Words and Phrases, and an Appendix containing the Laws of Tones in the Peking Dialect. 4th. ed. (Shanghai: American Presbyterian Mission Press 1881)
- Digitized: Internet Archive (Book contributor: University of California Libraries, digitizing sponsor: MSN)
- Bibliographic reference: BS 1691
Joseph Edikins: Progressive lessons in the Chinese spoken language, with lists of common words and phrases, and an appendix containing the laws of tones in the Peking dialect. Fifth edition. (Shanghai: American Presbyterian Mission on Press 1885[1886])
- Digitized:
> Internet Archive (Book contributor: Cornell University Library, digitizing sponsor: MSN)
> Internet Archive (Book contributor: University of California Libraries, digitizing sponsor: MSN) - Bibliographic reference: BS 1691