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008 211101s2016 xx 000 0 eng d
020 _a8174090738
082 _a633.794 R 13 N
100 _aRai G.D.
245 0 _aNon Conventional Energy Sources
260 _bKhanna Publishers
_c2016
300 _a912
942 _2ddc
_cBK
999 _c304
_d304