000 00295nam a2200121Ia 4500
008 221221s9999 xx 000 0 und d
020 _a9789380026718
082 _a623.043
_bDHA/T
100 _aDhawan, R K
245 0 _aTextbook Of Engineering Drawing
260 _aNew Delhi
_bI K
942 _cBK
999 _c32209
_d32209