Evans, A.J .
Education and training of users of scientific and technical information : unisist guide for teachers / A.J. Evans and ... etal . - Paris : UNESCO , 1982. - 143p. : ills.,charts ; 26cm .
NULL
9232014521 NULL
EDUCATION
025.56 / UNI/E
Education and training of users of scientific and technical information : unisist guide for teachers / A.J. Evans and ... etal . - Paris : UNESCO , 1982. - 143p. : ills.,charts ; 26cm .
NULL
9232014521 NULL
EDUCATION
025.56 / UNI/E