Re: (IAAC) M71 20 inch Dob-Newtonian
>But probably the best reference I've seen so far (in terms of most deep-sky
>observing!) is the _Observing Handbook and Catalog of Deep Sky Objects_, from
>Cambridge University Press(?), by Chris Luginbuhl and Brian Skiff.
Do you know who sells this in the USA as Cambridge in the UK are out of
print but it is apparently still available in the USA.
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