Surya Pal Singh. (1974). Investment pattern of the life insurance corporation of India. Sahitya Bhavan.
Čikaški stil citiranjaSurya Pal Singh. Investment Pattern of the Life Insurance Corporation of India. Agra: Sahitya Bhavan, 1974.
MLA način citiranjaSurya Pal Singh. Investment Pattern of the Life Insurance Corporation of India. Sahitya Bhavan, 1974.
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