000 00354cam a22001097a 4500
008 180718b1958 xxu||||| |||| 00| 0 eng d
082 _aT2068x54 In2/ 53
245 _aNational Sample Survey,Ninth, Eleventh,Thirteenth round : May 1957 - May 1958
260 _aNew Delhi
_bNational Sample Survey Organisation
_c1958
300 _a86p.
500 _aNumber - 53
999 _c412593
_d412593