000 00336nam a2200145Ia 4500
020 _a080949650X
082 _b1819
_a000
100 _a"Alexandria, Virginia"
245 0 _aSIMPLE CHEMISTRY
260 _bTIME LIFE BOOKS,
_aUSA
_c1992
300 _a152
944 _cR
999 _c685485
_d685485