00513nam a22001697a 450000500170000001000130001702000110003003500130004103700240005408200110007824500440008926000640013327000680019730000240026550000340028971000200032320120827104735.0  aB-464217  c150.00  aB-464217  adplbAllied Pub/Ven  a912.54  aNational School Atlas/cedited by P.Nag  aKolkatabNational atlas thematic mapping organisationc2010  aC.G.O.Complex (7th floor) DF Block BidhannagarbKolkatae700064  axxiv p.c23cm (pbk)  ait includes maps, appendixes.  aeditor by P.Nag