(redirected from Giugno, Luglio, Agosto, Settembre)
GLASGay Lesbian and Straight (various locations)
GLASGiugno, Luglio, Agosto, Settembre (Italian: June, July, August, September; band)
GLASGay and Lesbian Arabic Society
GLASGrade-Level Achievement Standards (various organizations)
GLASGeneral Ledger Accounting System
GLASGust-Load Alleviation System
GLASGoddard Laboratory of Atmospheric Sciences
GLASGeosciences Laser Altimeter System
GLASGiggling Like A Schoolgirl