00461nam a2200169Ia 4500003000400000005001700004008004000021040000700061041001200068082001600080100002000096245005900116260005000175300001200225650002300237700003100260OSt20251203131600.0210210b1971   xxu||||| |||| 00| 0 eng d  cAL  aEnglish  a330.91 GUHN  aJahar Lal Guha   aNew approach to economic geography a study of resource  aCalcuttabThe World Press Private Ltd.,c1971  axvi,616  aEconomic geography  aChattoraj, Prabhas Ranjan