000 00297nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aArthur Lewis
245 0 _aPrinciples Of Economic Palnning
260 _bGeorge Allel And Unwin Ltd
_c1969
300 _a128p
650 _aCommerce
942 _cBK
999 _c4064
_d4064