The Lanny Wolfe Songs for Trios Vol. 3 SSA SAB with Piano by W. Elmo Mercer Songbook is a vintage and antique sheet music and songbook specifically tailored for Christian and Gospel music ensembles. This songbook, published by The Benson Company in the United States, offers a collection of songs designed for trios with voice instruments in the SSA/SAB ensemble arrangement. Perfect for vocal groups looking to expand their repertoire with original compositions by W. Elmo Mercer, this songbook is a valuable resource for musicians seeking unique and traditional songs to sing and share with others.