@base .
a ;
"0795-3232" ;
.
a ;
;
"20040609175200.0"^^ ;
;
.
a .
a , ;
"Nigerian journal of professional studies in education" .
a ;
"0795-3232" ;
.
a , , ;
, , ;
"Nigerian journal of professional studies in education." ;
;
;
"0795-3232" ;
;
"0795-3232" ;
;
"0795-3232" ;
"Nigerian journal of professional studies in education" , "Nigerian journal of professional studies in education." ;
.
"Nigeria" .
a ;
.
.