000 00487nam a2200169Ia 4500
003 NIELib
008 211019s9999||||xx |||||||||||||| ||und||
082 _a604.2
_bNAG
100 _aNagpal, G.R.
245 _aMachine drawing: A text book for diploma and degree engineering students
260 _bKhanna publishers,
_c1993.
_aNew Delhi:
300 _a358p.;
_bill.;
_c23 cm
650 _aTechnical Drawing
650 _aApplied Science
650 0 _aEngineering
_93289
942 _2ddc
_cLM
999 _c19947
_d19947