SBP Board of consultants. (1981). 807 reserved small cottage & tiny industries (5th.). S.B.O.
Chicago-viite (17. p.)SBP Board of consultants. 807 Reserved Small Cottage & Tiny Industries. 5th. Delhi: S.B.O, 1981.
MLA-viite (9. p.)SBP Board of consultants. 807 Reserved Small Cottage & Tiny Industries. 5th. S.B.O, 1981.
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