000 00380n a2200169 a 4500
000 B B
001 001092
005 20220201162303.0
082 _a338.5
_bM5;1 ECO
100 _aBlas, Richard A
245 _aMicroeconomic Theory
250 _a2nd
260 _aSingapore
_bMcGraw Hil
_c1986
300 _a362p.
690 _aMicroeconomics,Economics
908 _aT
999 _c1089
_d1089