@article {RN5, title = {Non-Rule Environmental Policy: A Case Study of a Foundry Sand Land Disposal NPD}, journal = {Journal of Technical Writing and Communication}, volume = {37}, number = {1}, year = {2007}, pages = {17-36}, doi = {10.2190/RR86-5612-8L7T-4H70}, author = {Griggs, K.} }