000 00359nam a2200133Ia 4500
008 211214s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aDalzell, J Ralph
245 0 _aHeating and ventilating
260 _bAMERICAN TECHNICAL SOCIETY
_aCHICAGO
_c1946
300 _a380P p.
653 _aENGINEERING
942 _c1
999 _c36824
_d36824