000 00331nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a621.042RAJ
100 _a RAJU (K.Nagabhnshan)
245 0 _aIndustrial energy conservation techniques(concepts,applications and case studies)
260 _bALLANTIC PUB
_a NEW YORK
942 _cBK
999 _c3239
_d3239