000 00529nam a2200205#a 4500
001 0000003682
002 000003684
003 BHEUU
008 230711s1984 xx 000 0 eng d
020 _a007019047X
040 _aBHEUU
090 0 0 _a604.24
_bEDW
100 _aEdwards, Chester W.
_eauthor.
245 0 _aOverlay drafting systems /
_cChester W. Edwards
260 _aNew York
_bMcGraw-Hill
_c1984
300 _a183p.
_bill.
_c24cm.
650 1 0 _aOverlay drafting systems
650 2 0 _aStructural drawing
942 _cBOK
999 _c3424
_d3424