How can I run an org-mode command in a bash script please?

Specifically 'org-latex-export-to-latex'?

I'm developing my own modular script to choose between, at present, 3
tex files which have been pre-exported from org-mode. I'm now wondering
if its possible to export from the org-mode file as part of another
module in the script.

Can it be done, and if so, how please?

Thanks
Sharon.
-- 
A taste of linux = http://www.sharons.org.uk
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