Dynamos and Electric Motors: How to Make and Run Them
122pp. Green cloth-covered boards; green design on front, red titles on front and spine; advertising endpapers. 12mo. Sun-faded spine, lightly rubbed corners and spine ends; wear, stains and soiling to boards; slightly cocked. Text block edges starting tanning. Endpapers starting to fox and tan. Internally neat, clean, bright and tight; barring some occasional foxing and soiling.
