000 00310nam a22001217a 4500
020 _a9788127248833
082 _a621.402
_bSAN/PR
100 _aSanjay Kumar
245 _aPrinciples of thermodynamics in agricultural engineering
260 _aLudhiana
_bKalyani Publishers
_c2008
300 _a408p
942 _cBK
999 _c14051
_d14051