000 00509nam a2200181Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a621
082 _bBUR
100 _aBUREAU OF INDIAN STA
245 0 _aINDIAN STANDARD ROTARY SHAFT LIP TYPE SEALS : PART 5 IDENTIFICATION OF VISUAL IMPERFECTIONS. IS 5129
250 _b2005
260 _aNEW DELHI
260 _bBUREAU OF INDIAN STANDARDS.
300 _a8
650 _a  ROTARY SHAFT LIP TYPE SEALS
942 _cREF
999 _c136830
_d136830