谢谢大家给我加金，再发一本好书（完全免费）：SAS_Publishing_SAS_Programming_in_the_Pharmaceutical_Indus

谢谢，好人

<p>真是大好人啊</p>

xie xie, free books.

thanks

so nice

<p>i like free.....</p>

<p>Thank you&nbsp; very much, it is very useful for me .</p>

<p>好人有好报!</p>

Thx, although I bought this a couple of days ago.