000 00896cam a2200145ua 4500
041 _aeng
_h
082 _a691.421
_bIND/ME
110 1 _aIndian standards institution .
_bISI
_c()
245 _aMethods of tests of burnt clay building bricks,IS:3495-1976 /
_cIndian standards institution.
_hTextual Documents
260 _a :
_bISI ,
_c1986.
300 _a12 ; .
504 _a
942 _cBK
999 _c258324
_d258324