000 00617nam a2200217 4500
001 870135
005 20200106162339.0
008 730227s1973 ilua 001 0 eng
010 _a 79178965
020 _a087002129X
040 _aDLC
_dDLC
050 0 0 _aT353
_b.S57
082 0 0 _a604/.2
100 1 _aSpence, William Perkins,
_d1925-
245 1 0 _aDrafting technology and practice,
_cby William P. Spence.
260 _aPeoria, Ill.,
_bC. A. Bennett
_c[1973]
300 _a814 p.
_billus.
_c24 cm.
650 0 _aMechanical drawing.
906 _a7
_bcbc
_corignew
_d2
_encip
_f19
_gy-gencatlg
942 _2udc
_cBK
999 _c11870
_d11870