00922cam a2200265 i 4500 56785 56785 380698 BD-DhIDS 20260513114445.0 780822s1976 onc b 000 0 eng 0889360847 DLC DLC DLC BD-DhIDS 029.8 IDRC DEVSIS Study Team. DEVSIS, the preliminary design of an international information system for the development sciences / prepared by the DEVSIS Study Team .... [Ottawa : International Development Research Centre, c1976] 247 p. ; 25 cm. text txt "IDRC-065e." Includes bibliographical references. DEVSIS Information retrieval system development sciences Economic development Information services. International Development Research Centre (IDRC) ddc BK 0 0 ddc 0 0 NFIC BIDSLDC BIDSLDC GEN 1985-09-11 029.8 IDRC 063846 2026-05-13 C-03 2026-05-13 BK