An Advocate's Guide to Surviving the SSI System, a.k.a "The Yellow Book," is an award-winning, comprehensive resource that clarifies the Supplemental Security Income Program and focuses on eligibility for SSI disability benefits. You will also find information on benefits eligibility based on age and blindness. Since many SSI disability benefits recipients also receive Social Security Disability Insurance benefits, both programs are emphasized and explained in clear detail. Practice pointers are plentiful in this useful handbook for advocates.