000 00341nam a2200145Ia 4500
008 180613s9999||||xx |||||||||||||| ||und||
020 _a123258529
041 _aen
082 _a630.5248
100 _aHARPER, John L.
245 0 _aPopulation biology of plants
260 _aLondon
_bAcademic press
_c1977
300 _a892p.
942 _cSR
999 _c80158
_d80158