000 00297nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a668.5.001.4 L3
100 _aISO
245 _aEssential oils : Determination of acid values
260 _a1973
_bISO
_cNew Delhi
300 _a3
942 _cBK
999 _c58601
_d58601