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The output of principal commercial crops in structural - materials industry was called on to produce 1973 approached 34,000,000 tons of sugar beets , 189,000 materials and implements ready for the factory , to tons of flax fibre ...
Shellfish , a booming section of the industry , brought in almost £ 4,000,000 . Agriculture . Agriculture's development is toward greater efficiency through mechanization . The labour force fell from 68,000 in 1960 to 46,000 in 1970.
China's leading industrial centre Work and college programs The main cities hazel , maple ... a well - grounded and broadly based scientific - research establishment supportive of industry ; a tradition of cooperation among producers ...
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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