000 00369cam a22001331 4500
082 _a621.56
_bNEL
_cL-8, P-2
100 1 _aNelson, Carl Wesley,
245 1 0 _aCommercial and industrial refrigeration.
260 _aNew York,
_bMcGraw-Hill,
_c1952.
300 _a467 p.
_billus.
_c24 cm.
650 0 _aRefrigeration and refrigerating machinery.
650 0 _aMCE
942 _cBK
999 _c6154
_d6154