000 00510nam a22001937a 4500
008 230511b |||||||| |||| 00| 0 eng d
020 _a0863189075
040 _aNational Science Library
_cNational Science Library
080 _aR 5/6
_bN2
100 _aCooper, Christopher
_98650
245 _aMatter
260 _aLondon:
_bDorling Kindersley,
_c1992
300 _a64p.
490 _aEyewitness science
650 _aMatter-Constitution
653 _aMolecules
653 _aAtoms
942 _2udc
_cBK
999 _c28808
_d28808