000 00542nam a22002057a 4500
001 BT-PhCST
003 BT-PhCST
005 20190204171358.0
008 150713b xxu||||| |||| 00| 0 eng d
020 _aNA
040 _aBT-PhCST
_cBT-PhCST
_dBT-PhCST
050 _aACC. No. 1335
082 _222
_a604.2
100 _aNA
245 _aCode of practice for general engineering drawings /
250 _a2nd.
260 _aNew Delhi,
_bIndian Standards Institutions,
_cc1973.
300 _a82p. ;
_bill. ;
_c27 cm.
942 _2ddc
_cCIVIL
999 _c5769
_d5769