000 00280nam a2200109Ia 4500
008 190516s9999 xx 000 0 und d
100 _aKHOSHAFIAN(S)&ABNOUS®
245 0 _aOBJECT ORIENTATIONCONCEPT LANGUAGES
260 _c1990
_bNEW YORK JOHN WILEY
300 _a434
942 _cBK
999 _c17265
_d17265