000 00324nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a581.5.001.5 K8
100 _a"Pandeya, S.C., et al�"
245 _aResearch methods in plant ecology
260 _a1968
_bAsia Publishing House
_cBombay
300 _a272
942 _cBK
999 _c59059
_d59059