The book you are looking for, (Pocket Pain Medicine), was written by Richard D. Urman and Nalini Vadivelu and published by Lippincott Williams & Wilkins in 2012.
: Provides an online readable version of the 2012 edition, though file downloads may be restricted to "borrowing" the book digitally via the Internet Archive .
: While not the specific Urman book, the Manual de Bolsillo de Manejo del Dolor ALGIA is a highly relevant alternative for pain management practitioners.
