@inproceedings{weko_114958_1, author = "畠山,裕至 and 湯川,敦司", title = "図面読取り装置TOSGRAPH部品図面への応用(1)", booktitle = "全国大会講演論文集", year = "1986", volume = "第33回", number = "情報システム", pages = "2351--2352", month = "oct" }