000			00295nam a22001337a 4500
082			_a570 _bPHI.B
100			_aPhilips, M E
245			_aBiology / _cby M E Philips
250			_a1st ed.
260			_aLondon : _bSt pauls house, _c1940.
300			_a221p. :
650			_aScience
942			_cBK
999			_c630555 _d630555