000 00309nam a22001337a 4500
082 _a658
100 _alombaers
245 _aproject planning
260 _alondon
_bnorth-holland publishing company
_c1969
300 _ax,457p.
_bill,;23cm.
650 _aproject planning
700 _alombaers
942 _cBK
999 _c18573
_d18573