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1.	Image from Google Jackets Image from OpenLibrary	NON CONVENTIONAL ENERGY SOURCES� by "RAI,G.D." Material type: Text; Format: print ; Literary form: Not fiction Publication details: KHANNA PUBLISHERS NEW DELHI ; 2023 Availability: Items available for loan: IET Lucknow Central Library (1).
2.	Image from Google Jackets Image from OpenLibrary	Solar Energy Utilisation by "Rai, G D" Material type: Text; Format: print ; Literary form: Not fiction Publication details: New Delhi ; Khanna Pub. ; 1984 Availability: Items available for loan: IET Lucknow Central Library (1).
3.	Image from Google Jackets Image from OpenLibrary	Solar Energy Utilisation by "Rai, G D" Material type: Text; Format: print ; Literary form: Not fiction Publication details: New Delhi ; Khanna Pub. ; 1984 Availability: Items available for loan: IET Lucknow Central Library (1).
4.	Image from Amazon.com Image from Google Jackets Image from OpenLibrary	NON CONVENTIONAL ENERGY SOURCES by RAI, G. D Publication details: NEW DELHI KHANNA PUBLISHERS NEW DELHI 2023 Availability: Items available for loan: IET Lucknow Central Library (4)Call number: 621.042 RAI, ...

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