000			00348nam a2200133Ia 4500
005			20260224041024.0
008			260224s9999||||xx |||||||||||||| ||und||
082			_a333 SIM
100			_aSimmons, I.G.
245		4	_aThe ecology of natural resources 2nd edition
260			_aLondon: Edward & Arnold Publishers _c1986
300			_a438
942			_cBK
999			_c4489 _d4489