FA Sign in

Discover references

amateurs

Books

2 results

Cover of The Sky is Your Laboratory: Advanced Astronomy Projects for Amateurs (Springer Praxis Books / Popular Astronomy)

English Beginner

The Sky is Your Laboratory: Advanced Astronomy Projects for Amateurs (Springer Praxis Books / Popular Astronomy)

Robert Buchheim

2007 View book

Cover of The Sky is Your Laboratory: Advanced Astronomy Projects for Amateurs

English Beginner

The Sky is Your Laboratory: Advanced Astronomy Projects for Amateurs

Robert Buchheim

2007 View book