000			00308nam a2200133Ia 4500
008			240913s9999||||xx |||||||||||||| ||und||
082			_aREFBOT591 NAT
100			_aNULL
245		0	_aNature Encyclopedia
250			_a1st Ed.
260			_bGeorge Philip Limited _aNULL _c1992
300			_a376
942			_cBKS
999			_c8458 _d8458