000 00447nam a2200181Ia 4500
005 20250619144831.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _a0091100704
_c13
040 _aMAIN
041 _aEnglish
082 _a540
_bMAT
100 _aMathews, J. C.
245 0 _aObjective tests in modern chemistry
260 _aLondon
_b; Hutchinson Educational
_c, 1972
300 _a42p.
650 _aChemistry
942 _cBK
999 _c113651
_d113651