000 00308nam a22001097a 4500
008 221102b xxu||||| |||| 00| 0 eng d
082 _a500 Chemistry 1966
100 _aParsons M.L
_942872
245 _aEveryday Science: A Course of General Science Related to Human Activities
260 _c1936
942 _cOB
999 _c17011
_d17010