000 00381nam a2200157Ia 4500
008 230711s9999||||xx |||||||||||||| ||und||
041 _aENG
082 _a541
_bMI-C
100 _aAsh,Michael
245 0 _aChemical products desk reference
250 _a1st . Ed.
260 _c1990
_aNew York
_bUniversity Science Press
650 _aChemistry
700 _aAsh,Irene
942 _cBK
999 _c947
_d947