000			00552nam a22001457a 4500
005			20240727073307.0
008			240725b |||||||| |||| 00| 0 eng d
041			_aeng
082			_a505 _bENC/Y
245			_aYearbook of science and future _c/ by Encyclopaedia Britannica
260			_aChicago _bEncyclopaedia Britannica, inc.
300			_a448p.
500			_aYearbook of science and future: (1975: year-1974); (1974: year-1973); (1972: year-1971); (1971: year-1970); (1976: year-1975, page- 447p.); (1973: year-1972); (1970: year-1969)
942			_cBK
999			_c27786 _d27786