TY - MAP TI - 身機踐驗 筆寫本(稿本) AU - 최한기, 1803-1879 PB - PP - [刊寫地未詳] ; [刊寫者未詳], [高宗3(1866)頃]. PY - 1866 UR - https://library.korea.ac.kr/detail/?cid=CAT000000743008&ctype=o