000 00407nam a2200133 a 4500
001 000653254
005 20170507095915.0
008 090422s2007 ai r 000 0 eng d
041 0 _aeng
245 0 0 _aChallenges and approaches towards the second national environmental action programme of Armenia /.
260 _aYerevan :
_bTechnopolis,
_c2007.
300 _a20 p. :
_bill. ;
_c27 cm.
650 1 4 _aEcology
999 _c571305
_d571305