Started back at uni again this morning....downloaded this week's lectures and got word on what is expected for this week. Haven't been able to buy the textbook for this semester, yet, as I've been a little short on cash. However, I went to Angus and Robertson online and looked up the text "An Introduction to Modern Astrophysics"....$180.95....which isn't too bad, even though it's a paperback version. Looked up the hardcover version, which has a couple of disks included that have some goodies on the disks....
$395.95!!!!!!!!!!
: scared:
As much as I would dearly love to purchase the hardcover, my pockets don't quite extend to those Stygian depths