000 00285cam a22001097a 4500
008 180718b1958 xxu||||| |||| 00| 0 eng d
082 _aJ112
100 _aCentral Statistical Organisation
245 _aCharting manual
260 _aNew Delhi
_bCabinet Secretariat
_c1958
300 _a69p.
999 _c503633
_d503633