000 00336pam a2200133a 44500
082 _a692.5
_bH425c
100 _aHerkimer, Herbert
245 1 _aCOST MANUAL FOR PIPING AND MECHANICAL CONSTRUCTION
260 _aN. Y.
_bChemical Pub.
_c1958
300 _a176
650 _aPlumbing -- Estimates
964 _gCIRC
997 _a18930 C
999 _c438873
_d438873