It has poor illustrations (largely taken from film stills) and a text that regurgitates versions of Everest history from better, secondary sources.

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Lady Deech urged the government to take "great efforts" to ensure that people seeking to get to grips with primary legislation do not have to turn to secondary sources for guidance.

BBC: Calls for UK laws to be made easier to understand

Secondary sources of event data can include other application systems, other departments within the company, business partners, news feeds, industry data feeds, weather feeds, traffic feeds, Twitter, other social applications and other sources.

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The book is largely based on secondary sources.

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Whilst this re-writing might feel a bit like cheating or being unoriginal, using secondary sources is nothing new, and being able to see the 'newswires' whilst at the BBC showed that quite a lot of content is learned of firstly from other agencies.

BBC: NEWS | UK | Magazine | Citizen journalist: My week

The trouble is that, as with so many observers in the West who purport to understand East Asia, he relies on secondary or tertiary sources, many of them with hidden agendas.

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How to maximize secondary traffic from social sources.

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When that law was brought up, both sources said Sean McAleer, the Department on Elementary and Secondary Education Director at the Pennsylvania Catholic Conference, informed the room that the Archdiocese does not receive federal funds and therefore is not subject to Title IX.

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