000 00382nam a2200145Ia 4500
008 150518s1991||||xx |||||||||||||| ||und||
020 _a669144916
082 _a330
_bHEN
100 _aHenderson, J. Vernon
245 _aPrinciples of economics
_cHenderson, J. Vernon
250 _a-
260 _aLexington
_b D C Heath and Company
_c1991
300 _axxxii, 1235 p.
942 _cBK
999 _c15043
_d15043