Definition : logico-methodological
Gorsky, D.P.
Definition : logico-methodological - Moscow : Zubovsky Boulevard. 1981 - 272p. ; 18cm.
0302000000
BC199.D4G67
Definition : logico-methodological - Moscow : Zubovsky Boulevard. 1981 - 272p. ; 18cm.
0302000000
BC199.D4G67