000 00333nam a2200133Ia 4500
005 20250626142400.0
008 241013s9999 xx 000 0 und d
020 _a9788128002984
100 _aJayaram, M.A.
245 0 _aCAD in Civil Engineering
260 _aN. Delhi
_bKhanna Publishers
_c2012
300 _a916
942 _cBK
999 _c8923
_d8923