The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 434
... less the output of low audio frequencies . Safety considerations . Voltages involved in a portable radio receiver operated from batteries are so low ( less than 20 volts ) that it represents no safety hazard , but a receiver that has an ...
... less the output of low audio frequencies . Safety considerations . Voltages involved in a portable radio receiver operated from batteries are so low ( less than 20 volts ) that it represents no safety hazard , but a receiver that has an ...
Page 963
... less than about six kilometres , where because of the relatively low confining pressure ( less than 2,000 atmospheres ) the rocks retain some crack porosity , their electrical proper- ties are dominated by the presence of water . Pure ...
... less than about six kilometres , where because of the relatively low confining pressure ( less than 2,000 atmospheres ) the rocks retain some crack porosity , their electrical proper- ties are dominated by the presence of water . Pure ...
Page 1154
... less united , the ovules erect - apotropous and mostly 2 , rarely 1 or 3 per carpel , or horizontal and 20 to 24 per carpel ; floral cup thickened at maturity in a more or less fleshy compound fruit enclosing the carpels . About 14 ...
... less united , the ovules erect - apotropous and mostly 2 , rarely 1 or 3 per carpel , or horizontal and 20 to 24 per carpel ; floral cup thickened at maturity in a more or less fleshy compound fruit enclosing the carpels . About 14 ...
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action activity administration American amino acids appear authority became become behaviour body bonds called century church civil common contains continued cost countries court debt early economic effects England English established example exist experience factors figures followed force function German given groups human important increase individual industrial influence interest involved issues Italy kind known land later less limited magazines major means ment methods movement nature occur opinion organization original parties percent period person petrels political possible practice present printing problems production prophets prostitution proteins Protestant psychology published pumps puppet reform responsible result Roman rules social society species structure tend term theory tion United usually various