<Tr> <Th> Total </Th> <Td> 13,654 </Td> </Tr> <Tr> <Th> Rank </Th> <Td> 13 in Himachal Pradesh </Td> </Tr> <Tr> <Th_colspan="2"> Languages </Th> </Tr> <Tr> <Th> Official </Th> <Td> Hindi </Td> </Tr>

Who write the book bilaspur past present and future