000 00420nam a2200157Ia 4500
008 170901s1982 xx 000 0 und d
082 _a604.2
_bD38T
100 _aDhawan, R. K.
245 0 _aText Book of Engineering Drawing
250 _a8
260 _aLudhiana
_bKatson Publishing House
_c1982
300 _aMisc.
650 _aTechnology (Applied sciences)
653 _aEngineering drawing
942 _2ddc
_cBK
_01
999 _c10913
_d10913