Verse by verse Sunday School lessons by Dr. Ruckman. 5 Volumes of 1 Disc MP3 CD albums containing over 4 years of Sunday School studies. Recorded in late 1960s and early 1970s at Brent Baptist Church, Pensacola, Florida VOLUME 1 - 16 tracks 23 Hrs. 29 Min. covering Isaiah 1:1 - 17:7.