000 00955cam a2200169ua 4500
020 _c5.00
041 _aeng
_h
082 _a620.113
_bIND/ME
110 1 _aIndian Standard Institution .
_b
_c(New Delhi )
245 _aMethod of sampling and preparation of asbetos fibre for laboratory test purposes,IS:4844-1968
260 _aNew Delhi :
_bIndian Standards Institution ,
_c1969.
300 _a6 ; .
365 _a5.00
504 _a
942 _cBK
999 _c4497
_d4497