000 00414nam a2200121 a 4500
041 _aeng
082 _a020
_bD287
245 _aDEVSIS
_bthe preliminary desing of an international information system for the development sciences
260 _aOttawa
_bIDRC
_c1976
300 _a247 P
942 _cBK
999 _c10031
_d10031