The Saint Euphrosynos Cafe

I checked St. John of Kronstadt Press, my personal supplier of choice, and they did not have it. However, St. Nectarios Press does have it. You can find it at this link: http://stnectariospress.com/catalog/prayer_b.htm .
Scroll down until you see the following:
(SB) SERVICE BOOK OF THE ORTHODOX ...

Hello Joe,

If you want a portable option, the Hapgood Service Book has a table indicating which psalms are to be read for each kathisma.

-John