1/1 31 /′′ 3′′ /"1 3′′ 1/1 3′′ 1/11/1 816 816 816 816 8181 8888 T W 5" 8 68" 17" " 8 " 68 74 Total Bd. Ft. @ 71⁄2¢ /" 16 Book Rock Technical High School Applied mechanical drawing for first and second year classes ... Frank Elliott Mathewson, Judson Lloyd Stewart 8 2. |