A comparative study of biological indigenous products used to increase surface hardness of plain low carbon steel /
Oliver, Gossett.
A comparative study of biological indigenous products used to increase surface hardness of plain low carbon steel / Gossett Oliver. - 29 pages : color illustrations ; 21 cm.
Includes bibliography.
Steel
671.36
A comparative study of biological indigenous products used to increase surface hardness of plain low carbon steel / Gossett Oliver. - 29 pages : color illustrations ; 21 cm.
Includes bibliography.
Steel
671.36