000 00368nam a2200145Ia 4500
008 180613s9999||||xx |||||||||||||| ||und||
020 _a408107677
041 _aen
082 _a631.54
100 _aJ.S Mclaren
245 0 _aChemical Manipulation of crop growth and development
260 _alondon
_bButternworth scientific
_c1982
300 _a564p.
942 _cSR
999 _c75567
_d75567