19971024 852   1     8     0faogis CROPS1 = setnull(crops == 0, crops)
19971024 852   0     0     0faogis RENAME crops1 crops
200203041023   0     1     0FAOGISGEN copy H:\sun2disk5\faogis7\pepe57\landc\crops I:\Patrizia\FIRI\Back-Up_58\Fig8_13\crop\crops
