000 00472nam a2200181 a 4500
999 _c9004
_d9004
020 _a9351922170
020 _a9789351922179
082 _a624.0221LAY
100 1 _aLayal, J. S.
245 1 0 _aCivil Engineering Drawing
260 _aNew Delhi :
_bS P,
_c2009.
300 _a709 p. ;
650 _aStructural drawing
650 _aCivil engineering
650 _aEngineering drawings
856 4 0 _uhttp://www.amazon.com/exec/obidos/ASIN/chopaconline-20
942 _cBK