000 00316nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aChambers
245 0 _aManula of practical chemistry for students of agriculture
260 _bGeorage allen & univeristy
260 _c1958
365 _b14.40
942 _cBK
999 _c198258
_d198258