<p>Salutations CC,</p>
<p>I’m about to head to my junior, and knowing my school doesn’t offer AP Bio, I plan to do a self-study over the next year. However, I’m stuck purchasing between 2 textbooks available:</p>
<p>1) [Campbell</a> Biology: Concepts & Connections (7th Edition)](<a href=“http://www.amazon.com/Campbell-Biology-Concepts-Connections-7th/dp/0321696816/ref=sr_1_10?s=books&ie=UTF8&qid=1309735013&sr=1-10"]Campbell”>http://www.amazon.com/Campbell-Biology-Concepts-Connections-7th/dp/0321696816/ref=sr_1_10?s=books&ie=UTF8&qid=1309735013&sr=1-10)</p>
<p>2) [Campbell</a> Biology (9th Edition)](<a href=“http://www.amazon.com/Campbell-Biology-9th-Jane-Reece/dp/0321558235/ref=sr_1_25?s=books&ie=UTF8&qid=1309735112&sr=1-25"]Campbell”>http://www.amazon.com/Campbell-Biology-9th-Jane-Reece/dp/0321558235/ref=sr_1_25?s=books&ie=UTF8&qid=1309735112&sr=1-25)</p>
<p>I’m open for suggestions and advice, thanks~</p>