I have written many books, most of which are out of print. I have also co-authored several more as well as been a contributing author and discourser of technical subjects in numerous journals. 

Due to the significant increase in postage as of January 2013 and the numerous other government rules and regulations that have been imposed and enacted it is impossible for my office to continue to absorb the extra costs involved in mailing so to all prices please add the following amount in $US. (Books are sent Priority Mail.)

Domestic mail:   $7.00
Canada:   $23.00
All other countries:   $27.00