Internet Archive - bacteria friend and foe

财富辛

Title: Bacteria: Friend and Foe
Source: Internet Archive (Archive.org)

English Introduction:
A 1953 science-education film using animation, live action, and microcinematography to explain bacterial growth, classification, and roles in everyday life.

中文标题：
细菌：朋友与敌人

中文简介：
1953 年科学教育片，通过动画、实拍与显微摄影说明细菌的生长、分类及其在日常生活中的不同作用。

Access Notice:
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