TY  - BOOK
AU  - Roth,Gunter D.
TI  - The amateur astronomer and his telescope
U1  - 522.2 ROT  
PY  - 1963///.
CY  - London : 
PB  - Faber and Faber, 
KW  - Photometry
KW  - Shooting stars
KW  - Telescope
N1  - Includes index.
ER  -