Evans, William Charles, 1911-1988.
Trease and Evans' Pharmacognosy. [[Book] /] William Charles Evans. - 13th ed. / William Charles Evans. - London : Bailli?ere Tindall, 1989. - 832 p. : ill. ; 24 cm.
Includes bibliographies and index.
All Ages.
0702013617
b8913681
Pharmacognosy.
RS160
615.321
Trease and Evans' Pharmacognosy. [[Book] /] William Charles Evans. - 13th ed. / William Charles Evans. - London : Bailli?ere Tindall, 1989. - 832 p. : ill. ; 24 cm.
Includes bibliographies and index.
All Ages.
0702013617
b8913681
Pharmacognosy.
RS160
615.321