000 00566nam a2200205Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a624
082 _bBUR
100 _aBUREAU OF INDIAN STANDARDS
245 0 _aIS : 3025 (PART 21) 2009 INDIAN STANDARD METHODS OF SAMPLING AND TEST (PHYSICAL AND CHEMICAL) FOR WA
250 _a2ND ED. REV.
250 _b2009
260 _aNEW DELHI
260 _bBUREAU OF INDIAN STANDARDS.
260 _c2009
300 _a6
650 _a  METHODS OF SAMPLING AND TEST
942 _cREF
999 _c137849
_d137849