1. Impact of Manganese Nodule Production from the Ocean Floor: Long Term Econometric Estimates;Adams,1978
2. The Impact of Cobalt Production from the Ocean Floor;Adams,1972
3. The Impact of Copper Production from the Ocean Floor;Adams,1973
4. The Impact of Nickel Production from the Ocean Floor;Adams,1974
5. Econometric Modeling of World Commodity Policy;Adams,1978