000 00279nam a2200109Ia 4500
008 250224s9999 xx 000 0 und d
020 _a9966896651
082 _a333.73160635SOI
245 0 _aSoil and water conservation manual for Eritrea
260 _bRELMA
_c2002
942 _cBK
999 _c454307
_d454307