000 00449nam a22001577a 4500
003 FRI
082 _221st ed.
_a333.73613
_bDES,2
245 _aDesertification implementing the convention :
_b a world bank view
250 _aSecond edition
260 _aWashington:
_bEnvironment department,
_c1996.
300 _av+59p.; ill.
_c25cm.
653 _aDesertification- cotrol
653 _aDry forming
653 _aDesertification
942 _2ddc
_cEN
999 _c34826
_d34826