Mickey Mouse and Goofy Explore Energy Conservation Parts 2 and 3

 Enjoy Mickey Mouse and Goofy conservation comics published by Walt Disney productions in 1978. Compare how the issues and much of the "exploration" has changed, or not changed, in 30 years. 

These comic books were provided in large quantities, without charge by Exxon Corp. 

Open pdfs for Parts 2 and 3: