00373nam a2200145Ia 4500003000400000005001700004008004100021040000700062041000800069082002100077100001800098245004900116260004800165365001400213OSt20230518113449.0210423s1961    xx            000 0 und d  cAL  aeng  a338.9 223bTANE  aTANDON (B C).  aEconomic development of developed countries.  aAllahabadbChaitanya Publishing Housec1961  b12.5cINR