000 00466nam a2200181Ia 4500
005 20250619145028.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _a0091111412
_c£3.25
040 _aMAIN
041 _aEnglish
082 _a540
_bMAT
100 _aMathews, J. C.
245 0 _aTeachers' guide to assessment in modern chemistry
260 _aLondon
_b; Hut Chinson Educational
_c, 1972
300 _a63p.
650 _aChemistry
942 _cBK
999 _c119169
_d119169