Grogan,Denis,
Grogan`s case studies: in reference work/ Textual Documents Denis Grogan . - London: Clive Bingley, 1987. - 6.V.
0-85157-417-6
Library science Reference service
025.52
Grogan`s case studies: in reference work/ Textual Documents Denis Grogan . - London: Clive Bingley, 1987. - 6.V.
0-85157-417-6
Library science Reference service
025.52