000 00341nam a2200121Ia 4500
005 20251007104247.0
008 251006s9999 xx 000 0 und d
100 _achernov,aleksandr vasil evich.
245 0 _afundamentals of heat engineering- bessrebrennikcs,n.nikolai(jt).auth.
260 _amoscow MIR,pub
260 _c1969
942 _cBOK
999 _c3503
_d3503