TY  - BOOK
AU  - Yates, Raymond F.
TI  - Fun with your microscope
U1  - 578 
PY  - 1943///
CY  - London
PB  - D Appleton Century Company
KW  - Microscope activities
KW  - Science experiments
KW  - Microorganisms
N1  - Includes index
ER  -