000 00361n a2200169 a 4500
000 B B
001 000562
005 20220201161845.0
082 _a330
_bM0 ECO
100 _aSamuelson, Paul A
245 _aEconomics
250 _a11th
260 _aNew Delhi
_bMcGrawHill
_c1980
300 _a861p.
690 _aEconomics,Economics
908 _aT
999 _c555
_d555