00374nam a22001457a 4500 OSt 241101b |||||||| |||| 00| 0 eng d 9788120346093 621.47 SAW/NO Sawhney, G.S 6402 Non-Conventional energy resources New Delhi PHI Learning private limited 2012 272p BK 341301 341301 0 0 0 0 General Bo KAUAET KAUAET Shelf- 7A 2013-03-30 Aman Book Stall, Calicut 325.00 15 12 621.47 SAW/NO KAU_KCAEFT-24088 2023-07-20 00:00:00 2023-07-13 2013-09-09 BK