00592nam a2200181Ia 4500003000400000020001500004040000800019082001400027100001600041245007800057250002000135260004500155300001500200903004500215942001100260952012200271999001700393LDD  a0195686292  cLDD  a577 B391F  aBeeby, Alan 0aFirst ecologybEcological principles and environmental issuescAlan Beeby  aSecond Ediction  aNew DelhibOxford University Pressc2006  axxiv, 318p  bGifted by : Gifted by Any Books supplier  2ddccG  00102ddc4070912083aLDDbLDDd2018-11-01l1m1o577 B391FpG012102r2020-05-22s2020-03-19v995.00w2018-11-01yG  c12084d12084