000 00893cam a2200145ua 4500
041 _aeng
_h
082 _a666.97
_bIND/SP
110 1 _aIndian Standards Institution .
_bISI
_c()
245 _aSpecification for concrete batching and mixing plant IS:4925-1968
260 _aNew Delhi :
_bIndian Standards Institution ,
_c1980.
300 _a14 :
_b506 ; .
504 _a
942 _cBK
999 _c264587
_d264587