The New Encyclopaedia Britannica
Encyclopaedia Britannica, 1974 - Encyclopedias and dictionaries - 934 pages
 Propaedia: outline of knowledge and guide to the Britannica.--- Micropaedia: ready reference and index.--- Macropaedia: knowledge in depth.
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Less than 200 years ago, Australian vegetation was still in its primal stage; the
older plants in its present woodlands and ... Plant life. Australian federal and state
governments maintain institutions for the scientific collection and study of the ...
Bacteria occur on plant surfaces and will grow if conditions are favourable. They
also invade and infect plant tissues, from which they are dispersed periodically
into the atmosphere. Soil, particularly rich garden soil, contains countless
Many plant and animal species interact facultatively in ways that are general and
indirect but beneficial to both species. ... The interactions that occur between soil
bacteria and fungi and between them and higher plants growing in the soil are ...
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LibraryThing ReviewUser Review - keylawk - LibraryThing
This is the 198215th Edition, in two halves, with the Macropaedia and the Micropaedia. First published in 1768, the publisher is the oldest English-language encyclopedia still in print. Two Scottish ... Read full review