000 00394pam a2200157a 44500
008 230515b1985 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aN.D.
100 _aPeurifay Robert L. / Ledbeffer W. B.
245 _aConstruction Planning Equipments Methods
250 _a0
260 _aNULL
_bMcGraw Hill Book Co.
_c1985
300 _a683
650 _aNULL
999 _c572430
_d572430