Title from PDF cover (viewed on Mar. 19, 2012).
At foot of title: Northern Ireland Environment Agency, Scottish Environment Protection Agency.
"February 2011."
"GEHO0310BRZC-E-E"--P. 15.
Guidance on the CRC Energy Efficiency Scheme : meters and metering. Published by Environment Agency in 2011. Publication and catalogue information, links to buy online and reader comments.