000 00250nam a2200073 4500
080 _a
_b
245 _aBS-0903 (Part A9) - 1957; Methods of Testing Vulcanized Rubber Part A9 Determination of Abrasion Resistance
700 _aBritish Standards Institution
260 _aLondon
_bBSI
_c1957
300 _a24p
999 _c24632
_d24632