000 00308pam a2200121a 44500
082 _a542
_bC42C3 V.2
100 _aChemical Education Material Study
245 1 _aCHEMISTRY
_bAN EXPERIENTAL SCIENCE
250 _a3
260 _a
_bUniversity Of California Press
_c1962
964 _gCIRC
997 _a17331 C
999 _c411564
_d411564