000 00370nam a2200133Ia 4500
008 211217s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aChaltykyan, Ovanes Akopovich
245 0 _aCopper - catalytic reactions
260 _bCONSULTANT BUREAU
_aNEW YORK
_c1966
300 _a65 P p.
653 _aELECTRONICS
942 _c1
999 _c130422
_d130422