Of couse basic, Just enrolled.

Of couse basic, Just enrolled.

所有跟贴·加跟贴·新语丝读书论坛

送交者: cornbug 于 2010-11-19, 14:30:00:

回答: basic or refresher course ? 由 blackbox 于 2010-11-19, 14:25:45:

that is great, once certified, you are allowed to touch human sample/data (无内容) - blackbox (0 bytes) 2010-11-19, 14:41:11 (516082)