What does ISRA stand for?

Installment Sales Revision Act (SAUS)

Installment Sales Revision Act of 1980

Intercollegiate Squash-Racquet Association (PSS)

International Seabed Research Authority

International Service Robot Association (NTPA)

International Ski Racers Association - Later, WPS-RA

International Society for Research on Aggression (EA)

International Star Riders Association (EA)

Inversiones y Representaciones, SA - Commercial firm

Irish Squash Rackets Association (EAIO)