00570nam a2200157Ia 4500082002700000100010300027245007600130260003300206300001300239500000500252690000600257952010800263964001700371921000900388999001500397  a309.262095414bW516.BD  aWest Bengal. Development & Planning (T&CP) Department, Calcutta Metropolitan Planning Organisation  aBasic development plan for the Calcutta metropolitan district 1966-86b  aCalcuttabMetropolitanc1966  ax, 176p.  a  a   00104070aISIbISId1998-06-09l0o309.262095414 W516.BDpDP1323r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a1916  c1916d1916