Manual of advanced plant microtechnique /
Venning, Frank D. 1920-
Manual of advanced plant microtechnique / by Frank D. Venning. - Dubuque, Iowa : Wm. C. Brown Co., c1954. - v, 96 p.
Plantas--Microscopia--Técnica.
578.8
Manual of advanced plant microtechnique / by Frank D. Venning. - Dubuque, Iowa : Wm. C. Brown Co., c1954. - v, 96 p.
Plantas--Microscopia--Técnica.
578.8