000 00368nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a333.7(5)
_bF686
110 _aF.A.O.
245 _aLand utilization in tropical areas
260 _aRome
_bFAO
_c1952
300 _a10p.
650 _aLand economics
942 _cBK
999 _c31957
_d31957