TY - BOOK AU - Meena, Nitin TI - Extent of Knowledge about Organic Litchi Prodcution Technology in Muzaffarpur District of Bihar U1 - 634.60954123 PY - 2025/// CY - Pusa, Samastipur PB - Dept. of Agricultural Extension Education, PGCA, RPCAU KW - Agricultural Extension Education KW - Thesis KW - 2025 ER -