Backyard astronomy & More Backyard Astronomy for 2007 July summer camp @HSNUAC

A nice pamphlet, included many S&T observational articles.
There are few books teach amateurs about sky observation in Taiwan. But these authors are never really experienced enough to notified people's need for better observational skill.

Backyard & More Backyard are my old collection when I worked parttime for bookdealership at '90s. Last year, I dig out from tons of books. and fond it really valuable. And I started to make photocopies for my amteur friends. However, due to lot's of thing going, I never have a chance to distribute those copies to them.

mid July should hold a summer observational camp for HSNUAC. I hope the Backyard can be a good note for learners.

CS