000 00363nam a2200157Ia 4500
008 170101s1963 xx 000 0 und d
082 _a697.92 H52P
100 _aHEMON, W.C.L.
245 0 _aPlant and process ventilation
250 _a2nd ed.
260 _bN.Y.
_c1963
300 _a481p
650 _aVENTILATION
653 _aVENTILATION
942 _2ddc
_cB
999 _c22526
_d22526