000 00385nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a333.72(54)
_bP295
100 _aPatel H M
245 _aPolicy for national conservation
260 _aNew Delhi
_bS.Chand
_c1980
300 _axiii,93p.
650 _aLand economics
942 _cBK
999 _c76279
_d76279