The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 332
... consists of a pair of prism wedges fitted in the centre of the focussing screen . This system splits an out- of - focus image into two sharp halves laterally displaced relative to each other . When the camera is correctly fo- cussed ...
... consists of a pair of prism wedges fitted in the centre of the focussing screen . This system splits an out- of - focus image into two sharp halves laterally displaced relative to each other . When the camera is correctly fo- cussed ...
Page 527
... consists of a vast , plateau- like rolling upland but also includes mountain ranges , river valleys , and irregular basins . In Canada the region between the coastal ranges and the Rocky Mountains consists of tablelands and low ...
... consists of a vast , plateau- like rolling upland but also includes mountain ranges , river valleys , and irregular basins . In Canada the region between the coastal ranges and the Rocky Mountains consists of tablelands and low ...
Page 549
... consists of cytoplasmic extensions of tegumen- tal cells , the main bodies of which lie in what may be described as the " subcuticular " zone , although a true cuti- cle is not present . A membrane separates the inner zone of the ...
... consists of cytoplasmic extensions of tegumen- tal cells , the main bodies of which lie in what may be described as the " subcuticular " zone , although a true cuti- cle is not present . A membrane separates the inner zone of the ...
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activity America animals appear areas atoms became become body called camera century changes characteristics chemical Church colour common complete compounds consists containing continued drugs early effect electrons elements energy example existence experience Family field Figure fins fishes groups human important increase individual industry Italy known later lens less light liquid living lower major material means ment methods move movement natural North object occur organic original Peking Pentecostal percent period permafrost personality pest Peter petroleum Philip philosophy photographs plants political position possible practice present printing problems production Quakers range region result rocks similar social South species structure surface temperature theory tion United usually widely