000 00419nam a2200181Ia 4500
005 20250425161657.0
008 250425s9999 xx 000 0 und d
041 _aeng
082 _a621.56
100 _aSPARKS, N R
245 0 _aTHEORY OF MECHANICAL REFRIGERATION
250 _aS.E.
260 _aS.L.
260 _aSin Pais
_bMCGH
_c1950
500 _aCLASIFICACION: 621.56
942 _c01
010 _a25668
999 _c213903
_d213903