A relatively cheap photographic film eye-piece grid

Journal of Biological Education 1981 / 12 Vol. 15; Iss. 4

A relatively cheap photographic film eye-piece grid

Daley, Michael, Donaldson, Stephen, Hillier, Douglas
How much do you like this book?
What’s the quality of the file?
Download the book for quality assessment
What’s the quality of the downloaded files?
Volume:
15
Language:
english
Journal:
Journal of Biological Education
DOI:
10.1080/00219266.1981.9654395
Date:
December, 1981
File:
PDF, 812 KB
english, 1981
Conversion to is in progress
Conversion to is failed