000			00332nam a2200145Ia 4500
008			170929s9999 xx 000 0 und d
040			_aMAIN
041			_aEnglish
082			_a330.18/HAG
100			_aHAGUE D. C.
245			_aMANAGERIAL ECONOMICS
260			_bENGLISH LANGUAGE BOOK _c1971
650			_aECONOMICS
942			_cBK
999			_c5829 _d5829