000 00423nam a22001817a 4500
001 22849
003 BD-DhUET
008 150430b xxu||||| |||| 00| 0 eng d
040 _aDLC
_cDLC
_dBD-DhUET
082 _a536
_bSIN/1967
100 _aSingh, Harnam
245 _aPrinciples of heat
250 _a5th ed.
260 _aLahore
_bKitab Mahal
_c1967
300 _a314p.
_bill.
650 0 _aHeat physics
942 _cGB
999 _c22849
_d22849