00646cam a2200217 i 45000010008000000030008000080050017000160080041000330100017000740400032000910500014001230820013001372450093001502600034002433000029002773650016003065040053003226500015003757000018003907000020004081840573BD-DhUL20200123120123.0800505s1978    ii a     b    001 0 eng    a   80900149   aDLCcDLCdDLCdDLCdBD-DhUL00aG62b.R3900a910bMAR00aRecent trends and concepts in geography /cRam Bahadur Mandal, Vishwa Nath Prasad Sinha.  aNew Delhi :bConcept,cc1978.  avol. 1 :bill. ;c22 cm.  aIRSb133.34  aIncludes bibliographical references and indexes. 0aGeography.1 aMandal, R. B.1 aSinha, V. N. P.