PATRA, I. &. K. (2012). SARASWATI GEOGRAPHY ( A TEXTBOOK FOR ICSE CLASS- X ). SARASWATI HOUSE PVT LTD.
Chicago-čujuhus (17. p.)PATRA, ILA & KHER. SARASWATI GEOGRAPHY ( A TEXTBOOK FOR ICSE CLASS- X ). SARASWATI HOUSE PVT LTD, 2012.
MLA-čujuhus (9. p.)PATRA, ILA & KHER. SARASWATI GEOGRAPHY ( A TEXTBOOK FOR ICSE CLASS- X ). SARASWATI HOUSE PVT LTD, 2012.
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