000			00641nam a2200205Ia 4500
999			_c10776 _d10776
082			_a330.1 _bSHE
100			_aShell, Karl Ed. _932531
245			_aEssays on the theory of optimal economic growth. _hBook
260			_aNew York _bMIT Press _c1967
300			_axii, 303p.
500			_aENG
600			_944677
890			_aIndia
942			_2ddc
650			_aCities and towns _aEconomics--Mathematical models _aEconomic development _aEconomics--Sociological aspects _aEconomics, Mathematical _997636
650			_aCities and towns--Growth _997637
650			_aCity planning
650			_aNepal _997638
650			_aEgypt _997639