00341nam a2200097Ia 4500008004100000082002200041100001200063245013400075260002600209300000800235140316s9999    xx            000 0 und d  a621.367 8bDAS/RE  aDas,D K  aRemote sensing application in management of agricultural resources : research highlights : Indian agricultural research Institute  aNew DelhibICARc1998  a103