000 00309nam a2200133Ia 4500
008 160316s1971 xxu||||| |||| 00| 0 eng d
020 _a
100 _aCrafts, A S
245 _aPhloem Transport In Plants
250 _a
260 _aSan Francisco
_bW H Freeman and Co.
_c1971
300 _a481
700 _a
_a
999 _c17710
_d17710