TY  - BOOK
AU  - Williams,M.A.
TI  - Quantitative methods in biology
T2  - Practical methods in electron microscopy. Ed. by Audrey M. Glauert
SN  - 0720406382
U1  - 578.45 
PY  - 1977///
CY  - Amsterdam
PB  - North Holland, 
KW  - MICROSCOPIOS ELECTRONICOS
ER  -