00301nam a2200121Ia 4500008004100000020000500041082001600046100000900062245007200071260002600143300000500169650000500174140316s9999 xx 000 0 und d a aICARbCTCRI aICAR aTransfer Tropical Tuber Crops Technologies:Means, Modes and Methods aNew DelhibICARc2001 a a