Laidler, D.E.W..
The Demand for Money / - Reprinted 1975 / - London W2 1EG : International Textbook Company Ltd. , 1987 - p.128,x :
0-7002-0233-1
X61:731 / L2;1
The Demand for Money / - Reprinted 1975 / - London W2 1EG : International Textbook Company Ltd. , 1987 - p.128,x :
0-7002-0233-1
X61:731 / L2;1