Back issues are available from this website and from PBoss office for $6.00ea. All the articles of the Magazine are listed with a short review. Topics of all articles are also listed as an extensive or very detailed index at the end of each year's annual contents.
See this link for references to the annual contents of the PBoss magazines.
http://www.pondboss.com/ubb/ultimatebb.php?ubb=forum;f=22


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America's Journal of Pond Management