000 00262nam a2200121Ia 4500
999 _c8846
_d8846
100 _aShvets I T
245 _aHeat Engineering
250 _a2
260 _c1975
_bMIR PUBLISHERS
_aMoscow
300 _a573
700 _aTolubinsky V I
_aKirakovsky N F
942 _cBK