Coe, Steven R. <br/><br/>
Nebulae and How to Observe Them [electronic resource]   
by Steven R Coe 
 - London  Springer  2007 
<br/><br/> http://dx.doi.org/10.1007/978-1-84628-729-9 
<br/><br/><label>ISBN: </label>9781846287299 
<br/><br/><label>Dewey Class. No.: </label>523.1135  / (e-book)