Leather - physical and mechanical tests - determination of tensile strength and percentage extension 皮革.物理和机械试验.抗张强度和伸长率的测定
2.
Leather - physical and mechanical tests - determination of tensile strength and percentage extension 皮革.物理和机械试验.抗拉强度和伸长率的测定
3.
Leather - physical and mechanical tests - determination of tensile strength and percentage extension 皮革.物理和机械试验.抗拉强度和伸长百分率的测定
4.
Leather - physical and mechanical tests - determination of tensile strength and percentage extension iso 3376 : 2002 ; german version en iso 3376 : 2002 皮革.物理和机械试验.抗拉强度和伸长率的测定