00556nam a22002057a 4500 GCWUF 20260731102337.0 260731b |||||||| |||| 00| 0 eng d 9781108927222 ENG MAIN 2nd edi 577.072 SIN Singer D.Fred . 14062 Ecology In Action / New york : Cembridge , 2020 . xiv, 627 p .: ill ; 28 cm. P.B. Include Index Ecology . 2645 Environmental science . 14063 ddc BK 16771 16771 0 0 ddc 0 0 NFIC MAIN MAIN SC 2026-07-31 0 577.072 SIN B0048598 2026-07-31 10:24:24 2026-07-31 BK