000 00569cam a2200205 4500
001 00150819
003 PWmBRO
005 20240602103316.0
008 970905s1968 enka b 00010 eng
020 _a0435642960
100 1 0 _aBradford, Derek.
245 1 0 _aAcidity and alkalinity /
_cby Derek Bradford ; questions prepared by Derek Stebbens.
260 0 _aLondon :
_bHeinemann Educational,
_c1968.
300 _avii, 38 p. :
_bill.
440 _aForeground chemistry,
_v6
650 0 _aAcids.
650 0 _aBases (Chemistry)
650 0 _aSalts.
942 _2ddc
999 _c73625
_d73625