000 00438cam a2200157 a 4500
020 _a0387109730 (U.S.)
040 _cDDC
082 0 _a631 SPR 1982 A052 Or.
100 1 _aNickell, Louis G.,
245 1 0 _aPlant growth regulators :
_bagricultural uses /
260 0 _aBerlin ;
_aNew York :
_bSpringer-Verlag,
_c1982.
300 _axii, 173 p. :
_bill. ;
_c25 cm.
500 _aIncludes index.
650 0 _aPlant regulators.
942 _cEK
999 _c14695
_d14695