000 00331nam a2200133Ia 4500
005 20250516211859.0
008 250516s9999 xx 000 0 und d
020 _a8171003192
041 _aeng
100 _aNug, Pritvish
245 _a Essays On Environment And Resources
260 _bDeep And Deep Publ
_c1991
300 _a436 p.
999 _c74827
_d74827