000 00328nam a2200121Ia 4500
100 _aWhiston, Clive & Prichard, F Elizabeth
020 _a0 471 91387 1
942 _cBK
245 _aX-ray methods
_bAnalytical chemistry by open learning
260 _aJohn wiley & sons, Chichester
_c1987
082 _a543 Whi
300 _axxi,426
999 _c44177
_d44177