那里能买到计算器

oj · 发表于 2003-2-7 10:12

Hi:
i have a计算器 for 统计HP 20S for $60.
leave your e-mail or phone # please.
thanks

oj · 发表于 2003-2-7 22:39

hi:
i paid $100 for it. you can check the calculator over the net. it will cast about 100$ to buy a new one. i can sell $55.

oj · 发表于 2003-2-12 10:39

hi:
学统计，用计算器, COMM308 is not 统计学. yes you can buy a 计算器 in a dollar store. the only one sell in canada on the net is hpstore.ht.com.au for $89.90. others are US $ 美金. all these not including Handing and shiping fees and tax.