000 00530nam a2200205Ia 4500
005 20250619145431.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _a9788120339156
_c550
040 _aMAIN
041 _aEnglish
082 _a621.56
_bARO
100 _aArora, Ramesh Chandra
245 0 _aRefrigeration and air conditioning
260 _aDelhi
_b; Phi Learning
_c, 2015
300 _axvi,1085p.
650 _aAir Conditioning
650 _aMechanical Engineering
650 _aRefrigeration
942 _cBK
999 _c130535
_d130535