Microbes by the million /

Bibliographic Details

Main Author:	Nicol, Hugh
Format:	Book
Language:	English
Published:	Harmondsworth, Middlesex, Eng. : Penguin Books Limited, [1940]
Edition:	Second edition (with some changes and new matter) June 1940.
Series:	A Pelican special ; [S28]
Subjects:	Microorganisms. Bacteria.