Study on the language barrier in the production, dissemination and use of scientific and technical information with special reference to the problems of the developing countries [texto policopiado ] / prepared by Bimalendu Guha [for the] General Information Programme and UNISIST
. - Paris : Unesco, 1985
. - [8], 66 p. 30 cm
. - (PGI-85/WS/34)
002:001.8:800(1-773) /
C.S6.07.11.6/Cx235
