000 00543nam a2200121Ia 4500
082 _221st ed.
_a634.9723
_bINT/R
110 _aInternational Poplar Commission
_n(4th:
_cUnited Kingdom:
_dApril 1950)
245 _aReport of the fourth session of the International Poplar Commission and proceedings of the fourth International Poplar Commission held in United Kingdom April 1951
260 _aSwitzerland :
_bFood and Agriculture Organization of the United Nations ,
_c1950
300 _a54p ;
_c27cm
653 _aPoplar-Congresses
942 _cEN
_2ddc
999 _c32132
_d32132