000 00707cam a2200157ua 4500
041 _aeng
_h
082 _a621.3
_bIND/SP
110 1 _aIndian Standards Institution .
_b
_c()
245 _aSpecification for precast prestressed concrete street lighting poles /
_cIndian Standards Institution.
_hTextual Documents
250 _a1 /
_b.
260 _aNew Delhi :
_bIndian Standards Institution ,
_c1987.
300 _a172 ; .
504 _a
942 _cBK
999 _c263742
_d263742