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.
Results 1-3 of 75
Some have argued that they do have an impact but that it results from a "two-step
" process in which the mass media affect ... those conditions under which contact
between hostile groups is most likely to result in the development of favourable ...
The pathogen may find growth conditions unsuitable within the host, or the
invader's development may result in a response by the host plant to produce
structural changes or toxins against the invader. There are usually three
components of ...
The folding may be due to compression or tension in the earth's crust, or the
structure may result from the initial dip of beds deposited over and around buried
hills, or from localized uplifts caused by intrusion of salt or shale plugs (see
What people are saying - Write a review
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