TY  - BOOK
AU  - Johansen,Donald Alexander
TI  - Plant microtechnique / 
T2  - McGraw-Hill publications in the botanical sciences
U1  - 581.87 
PY  - 1940///
CY  - New York : 
PB  - Mcgraw-Hill, 
KW  - Botânica
KW  - Microscopia
KW  - Técnica
ER  -