 鲜花( 4)  鸡蛋( 0)
|
本帖最后由 martins 于 2015-1-9 17:16 编辑 2 _# G) }2 M) Z' o+ ~5 z
; `) d* V) ]) x4 g, ]+ d
1. probability and statistics for engineers and scientists, statistics 235, custom edition. P; c1 f1 U+ r/ l: u
2. mechanics of materials, ninth edition
2 o. f' J3 c. `# V+ C9 C) c% s3. the properties of petroleum fluids, second edition4 U: |3 A" ~- W& a2 b2 }
0 t7 n# c5 ?" [1 b
please contact ron 7805668093 if you have any for sell, thanks.
& E8 L3 c3 k' H9 @) Q/ N! bor email me martinsunrj@yahoo.ca |
|
狗仔卡
发表于 2015-1-9 17:13
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
显身卡