Ranjan Kumar Basak. (2000). Soil Testing and Recommentation. Kalyani.
Chicago Edition CitationRanjan Kumar Basak. Soil Testing and Recommentation. Ludhiana: Kalyani, 2000.
ציטוט MLARanjan Kumar Basak. Soil Testing and Recommentation. Kalyani, 2000.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.