000			00340nam a2200145Ia 4500
005			20260205040258.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a574 B211S
100			_aBallance, H. W.
245		4	_aThe study of living things.
260			_aLondon _bHarrap _c1952
300			_a132p.
690			_aBiology.
942			_cBK
999			_c3273 _d3273