00501nam a2200181 a 450000500170000008200130001710000250003024500210005525000120007626000440008830000280013249000420016063000140020296400160021699700120023299900170024495200580026120251203091418.0  a330bGRO  aGrossman, Gregoryd_  aEconomic systems  a2nd ed.  aNew DelhibPrentice Hall of Indiac1978  axii, 195 p.c22 cm.bPB  aFoundation of modern economics series  aEconomics  bcdefg_  a49257 C  c41402d41402  00104070aPUbPUd2003-01-03l0o330 GROp49257yBK