TY - DATA AU - Harrison, Ken M., author. TI - Astronomical Spectroscopy for Amateurs SN - 9781441972392, 978-1-4419-7239-2 U1 - 520, PY - 2011/// CY - New York, NY PB - Springer New York KW - Astronomy, Observations and Techniques KW - Microwaves, RF and Optical Engineering KW - Astronomy KW - Microwaves KW - Physics KW - Popular Science in Astronomy N1 - Physics and Astronomy (Springer-11651) UR - http://dx.doi.org/10.1007/978-1-4419-7239-2 ER -