000 00317nam a2200133Ia 4500
008 160316s1975 xxu||||| |||| 00| 0 eng d
020 _a
100 _aJ. R. Etherington
245 _aEnvironment And Plant Ecology
250 _a1st
260 _aNEW DELHI
_bWILEY EASTERN LMT .
_c1975
300 _a347
700 _a
_a
999 _c36554
_d36554