000			00449nam a2200181Ia 4500
005			20250619144822.0
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020			_c25
040			_aMAIN
041			_aEnglish
082			_a658.602 _bLOC
100			_aLockyer, K. G.
245		3	_aAn introduction to critical path analysis
250			_a3rd ed.
260			_aLondon _b; Sir Isaac Pitman And Sons _c, 1969
300			_axi,219p.
942			_cBK
999			_c113253 _d113253