000 00400nam a22001577a 4500
008 250620b |||||||| |||| 00| 0 eng d
020 _a8180140040
050 _aT355
_b.S56
100 _aSigh Gurcharan
245 _aCivil engineering drawing
250 _a7th
260 _aDelhi
_bStandard publishers distributors
_c2012
300 _a412p.
_bIll
650 _aStructural drawing
942 _cBK
999 _c3923
_d3923