HP Personal Calculator Digest Volume 5

[Didier Lachieze]

(12-05-2019 01:06 AM)PedroLeiva Wrote:  I am looking for this article: Foley, M. 1979. HP-67/97 programs. The Hewlett-Packard Personal Calculator Digest 5:9.

There is no such article in this magazine. On page 9 of the Hewlett-Packard Personal Calculator Digest #5, there is just a list of HP-67/97 solutions books and application pacs. As the reference you're looking for appears in a newsletter from 1981 to be related to forestry (Resources Evaluation Newsletter, Volume 10, the following extract should be relevant, however I don't know where you can find the content of this forestry solution book.