000 00365 a2200133 4500
080 _a658.012.1/.2
_bB 962 P
245 1 _aPrecedence networks
_bfor project planning and control
_cby P.J. Burman
260 _aLondon
_bMcGraw-Hill Book Co.
_c1972
650 _aNetworks
650 _aProject Planning
100 1 _aBurman, P.J.
_d
300 _a374 p.
901 _a160995
999 _c88282
_d88282