![book Trease and Evans' Pharmacognosy, 16e](/covers/files_170/2937000/997c9e60c9905e1ce149d2b4cc51157f-g.jpg)
- Author: William Charles Evans BPharm BSc PhD DSc FIBiol FLS FRPharmS
- Language: English
- Year: 2009
![book Trease and Evans’ Pharmacognosy](/covers/files_170/1560000/76bd6ffd423fffbfc615a8f6e2160b8c-d.jpg)
- Author: William Charles Evans
- Language: English
- Year: 2009
![book Trease & Evans' Pharmacognosy](/covers/files_170/841000/d480ea8ac3c22d2e104fe90680cf1bf8-d.jpg)
- Author: William Charles Evans BPharm BSc PhD DSc FIBiol FLS FRPharmS
- Language: English
- Year: 2002
![book Trease & Evans' Pharmacognosy](/covers/files_170/841000/d480ea8ac3c22d2e104fe90680cf1bf8-d.jpg)
- Author: William Charles Evans BPharm BSc PhD DSc FIBiol FLS FRPharmS
- Language: English
- Year: 2002