000 00289nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a582606144
082 _a632.09HIL
100 _aHill D.S
245 0 _aPests and diseases of Tropical crops
260 _bLongman
_c1962
942 _cBK
999 _c439980
_d439980