Kishore, B. (1971). (Kumar`s) group discussions and interviews. Vee kumar pubs.pvt.ltd.
Chicago-čujuhus (17. p.)Kishore, B. (Kumar`s) Group Discussions and Interviews. New delhi: Vee kumar pubs.pvt.ltd, 1971.
MLA-čujuhus (9. p.)Kishore, B. (Kumar`s) Group Discussions and Interviews. Vee kumar pubs.pvt.ltd, 1971.
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