000			005020000a22001690004500
245			_aUllmann's encyclopedia of industrial chemistry - vol. A 15
100			_aElvers, Barbarn, ed...[et.al.]
250			_a5th rev. ed.
260			_aWeinheim _bVCH Verlagsgesellschaft _c1990
300			_a630 p.
500			_avol. A 15 - Isotopes, Natural to Magnesium compound
020			_a3-527-20115-7
080			_a66(03) _bU4
650			_aCHEMICAL ENGINEERING-ENCYCLOPEDIAS
041			_aEN
942			_cBK
999			_c66902 _d66902