000 00286 a2200121 4500
080 _a339.49(54)
_bT 623 O
245 1 _aOur economic resources
_cby R.D. Tiwari
260 _aBombay
_c1944
650 _aEconomic Resources
100 1 _aTiwari, R.D.
_d
300 _a137 p.
901 _a19964
999 _c23752
_d23752