000 00333pam a2200133a 44500
082 _a620.8
_bH42e
100 _aHerkimer, Herbert
245 1 _aENGINEERS ILLUSTRATED THESAURUS
260 _aN. Y.
_bChemical Pub.
_c1952
300 _a572
650 _aEngineering -- Handbooks, Manuals, Etc
964 _gREF
997 _a26285 s C
999 _c417356
_d417356