000 00287nam a2200121Ia 4500
008 170101s1989 xx 000 0 und d
082 _a634.9 KAU
100 _aKaul, R.N.
245 0 _aAfforestation in arid zones
260 _aDehradun
_bIBD
_c1989
300 _a435p.
942 _2ddc
_cBK
999 _c45431
_d45431