Machine drawing, Part I /
Sidheswar, N .
Machine drawing, Part I / - 5 / - New Delhi Tata Mc-Graw Hill Publishing Company , 1985. - 267 ; .
139780074603376
621.8152 / SID/MA
Machine drawing, Part I / - 5 / - New Delhi Tata Mc-Graw Hill Publishing Company , 1985. - 267 ; .
139780074603376
621.8152 / SID/MA
