00549cam a2200181ua 4500 OSt 241101b |||||||| |||| 00| 0 eng d 0-8213-2101-3 eng 621.47 BAR/SO Barlow, Roy . 6389 Solar pumping: Introduction and update on the technology, performance, costs and economics / : Intermediate technology publications , 1993. 153 ; . Derrick, Anthony . 6390 McNelis, Bernard . 6391 BK 336847 336847 0 0 0 0 KAUAET KAUAET Shelf- 7A 2012-04-07 2 1 621.47 BAR/SO KAU_KCAEFT-18428 2014-08-25 00:00:00 2014-04-03 2012-04-07 BK