http://www.leavalleywalk.org.uk/2010/02/15/jim-lewiss-lea-valley-lecture-in-april/ River Lea - From its source to the Thames Mon, 10 Oct 2011 09:16:29 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://www.leavalleywalk.org.uk/2010/02/15/jim-lewiss-lea-valley-lecture-in-april/comment-page-1/#comment-715 jon pettigrew Sun, 09 Jan 2011 21:16:47 +0000 http://www.leavalleywalk.org.uk/?p=253#comment-715 I would be interested to make contact with Dr Jim Lewis. I am writing some educational matrerials about the 2012 Olympics, including Eton Manor. I would be interested to make contact with Dr Jim Lewis. I am writing some educational matrerials about the 2012 Olympics, including Eton Manor.

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