cam a22 a 4500 22479 22479 BD-DhIDS 20180621200033.0 180307t1981 enk||||| |||| 00| 0 eng d 0198771231 019877124x pbk BD-DhIDS BD-DhIDS BD-DhIDS Eng 311.22 CAS Casley, D. J. Data collection in developing countries / D. J. Gasley & D. A.Lury Glarendon Press : London , 1981 xi, 244p. : ill. ; 25 cm. Includes bibliographical references and index. Data collecting Statistics Lury, D. A. ddc BK 0 0 ddc 0 0 NFIC BIDSLDC BIDSLDC GEN 1985-09-12 311.22 CAS 063459 2017-05-09 C-01 2017-05-09 BK 0 0 ddc 0 0 NFIC BIDSLDC BIDSLDC GEN 1984-02-23 311.22 CAS 054924 2018-06-21 C-02 2017-05-09 BK