000 00697cam a2200145ua 4500
041 _aeng
_h
082 _a690.08
_bIND/RE
110 1 _aIndian Standards Institution .
_b
_c()
245 _aRecommendation for labour output constants for building work, IS 7272(Part 1)-1974 /
_cIndian Standards Institution.
_hTextual Documents
260 _aNew Delhi :
_bIndian Standards Institution ,
_c1983.
300 _a12 ; .
504 _a
942 _cBK
999 _c263756
_d263756