000 00250nam a2200109Ia 4500
100 _aTHANIKACHALAM V
245 _aCIVIL ENGINEERING DRAWING MANUAL
260 _c1984
_bS CHAND & CO
_aNew Delhi
300 _a100
700 _aNATARAJAN KV
942 _cBK
999 _c10950
_d10950