000 00326nam a2200133Ia 4500
005 20241213175303.0
008 241213s9999 xx 000 0 und d
100 _aE S G
245 0 _aEnvironmental resources abstracts - October - December 1988
260 _aNew Delhi
260 _bE S G
260 _c1989
300 _a170p.
999 _c48326
_d48326