000 00442nam a22001697a 4500
003 NUST - PNEC
005 20170116180849.0
008 150824b xxu||||| |||| 00| 0 eng d
020 _a-
040 _cLIBRARY
082 _a604.2 BHA
100 _95604
_aBhatt N D
245 _aElementary engineering drawing. [Plane and solid geometry]
_cN D Bhatt
250 _a35th ed
650 _95609
_aMechanical drawing
_xME
942 _2ddc
_cBK
999 _c64551
_d64551