000 00294nam a2200121Ia 4500
008 211209s1979 xx 000 0 und d
041 _aeng
082 _aEMI
100 _aEMIL T C
245 _aENVIRONMENTAL PROTECTION
260 _aNEW YORK
_bMCGRAW-HILL KOGAKUSHA LTD.
_c1979
300 _a606
999 _c21604
_d21604