Khurmi, R. S.
Text book of mechanical technology - 1st ed. - New Delhi S. Chand 1982 - 916p. ill.
Mechanical engineering
621 / KHU/1982
Text book of mechanical technology - 1st ed. - New Delhi S. Chand 1982 - 916p. ill.
Mechanical engineering
621 / KHU/1982