000 00390nam a2200157Ia 4500
008 250428s9999 xx 000 0 und d
082 _a581 P18h 1975
245 0 _aHow a green plant works
245 0 _cPalmer, John.
260 _bGage Educational Publishing Limited.
260 _c1975
300 _a76 pages.
526 _a500 Natural Sciences & Math
942 _2DDC
942 _cB
999 _c20451
_d20451