000 | 00240nam a2200073 4500 | ||
---|---|---|---|
080 |
_a _b |
||
245 | _aIS: 1448 (P 33) - 1991; methods of test for petroleum and its products P 33 Sulphur by bomb method | ||
700 | _aBureau of Indian Standards | ||
260 |
_aNew Delhi _bBIS _c1991 |
||
300 | _a4p | ||
999 |
_c34089 _d34089 |