000 00435nam a22001457a 4500
008 230608b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a620.9(082.2)
_bM8
245 _aInternational seminar on energy management & conservation
260 _aSecunderabad:
_bUtility Publication Ltd,
300 _a871p.
650 _aEnergy
653 _aSeminar
942 _2udc
_cSEM
999 _c40984
_d40984