000			00757pam a2200241 a 4500
999			_c67890 _d67890
001			518047
005			20170615105303.0
008			861210s1987 ilua 001 0 eng
010			_a 86031968
020			_a087006620X
040			_CTUM
050	0	0	_aT353 _b.W22 1987
100	1		_aWalker, John R., _d1924-
245	1	0	_aExploring drafting : _bbasic fundamentals / _cby John R. Walker.
250			_a[Rev. ed.].
260			_aSouth-Holland, Ill. : _bGoodheart-Willcox Co., _cc1987.
300			_a384 p. : _bill. (some col.) ; _c30 cm.
500			_aIncludes index.
650		0	_aMechanical drawing.
942			_2lcc _cBK