India, P. C. (1977). Annual Plan 1981 - 82.
Chicago Edition CitationIndia, Planning Commission. Annual Plan 1981 - 82. 1977.
Cita MLAIndia, Planning Commission. Annual Plan 1981 - 82. 1977.
Atenció: Aquestes cites poden no estar 100% correctes.
India, P. C. (1977). Annual Plan 1981 - 82.
Chicago Edition CitationIndia, Planning Commission. Annual Plan 1981 - 82. 1977.
Cita MLAIndia, Planning Commission. Annual Plan 1981 - 82. 1977.