TY  - BOOK
AU  - FREY-WYSSLING .A and MUHLETHALER .K
TI  - ULTRASTRUCTURAL PLANT CYTOLOGY
U1  - 571.6 FRE 
PY  - 1965///
CY  - NEW YORK & LONDON
PB  - ELSEVIER PUBLISHING COMPANY
KW  - PLANT CYTOLOGY
ER  -