000 00275nam a22001217a 4500
040 _c338
082 _a338 RIK 2009 C087
100 _aRIK LEEMANS
245 _aEnvironmental sustainability
260 _aPhnom Penh
_bRIK
_c2009
300 _a225p.
_bill.
_c29cm.
942 _cEK
999 _c11095
_d11095