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040 _aSOETPKD
041 _aEnglish
082 _a621.042
100 _aCHAUHAN, D. S.
245 _aNON CONVENTIONAL ENERGY RESOURCES
250 _a3RD
260 _bNEW AGE INTERNATIONAL (P) LIMITED
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300 _aNA
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500 _aCR1201
650 _aENGINEERING
650 _aNA
700 _aSRIVASTAVA, S. K.
942 _cBK
999 _c51839
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