000 00275pam a2200121a 44500
003 OSt
005 20210722102148.0
008 210722b xxu||||| |||| 00| 0 eng d
040 _cIIT Kanpur
041 _aeng
245 1 _aINDIAN STANDARD METHOD OF TEST FOR…
942 _cBK
999 _c416251
_d416251