<p>Help! I cannot figure out the difference between:
1.) My Mathlab Stand Alone Code (Spring/Summer/Fall 11/12/13)
ISBN 0558859089 $90
and
2.) Access Code Only
Algebra and Trigonometry w/ Mlp<br>
ISBN 1269199447 $150</p>
<p>I get that DD is supposed to choose one but why are they labeled differently? What’s Mlp? Neither is currently available at the Supestore. I’m really confused. Can’t understand the big price difference either. Can anyone help? Thanks!</p>