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pro vyhledávání: '"KP Singh"'
Autor:
KP Singh
Publikováno v:
DESIDOC Journal of Library & Information Technology; Vol 32 No 1 (2012): Agricultural Information Systems and Services in India
Agriculture in India, since ancient times, is the most crucial sector for ensuring food and nutritional security,sustainable development and for the alleviation of poverty. It is the key sector in India for generating employmentopportunities for the
Autor:
KP Singh, Nitu Singh
Publikováno v:
DESIDOC Journal of Library & Information Technology; Vol 31 No 6 (2011)
Universal Decimal Classification (UDC) by defecto became a knowledge organisation tool, particularly in S&T libraries all over the world. Like DDC updations and revisions, the UDC has also been revised from time to time and incorporates many new clas