000 00493nam a2200181Ia 4500
005 20260808125249.0
008 260808s9999||||xx |||||||||||||| ||und||
035 _a414
041 _aENG
082 _a620
100 _aNorthcroft, L. G.
245 0 _aSteam trapping air venting
260 _aLondon
_bHutchinsons Scientific and Technical Publications
_c1947
300 _a172
505 _aReference - Pharmacopoeia (British)
650 _aEngineering
_bEngineering -- General
942 _cBK
999 _c414
_d414