000 00446 a2200169 4500
080 _a633.73/76(072)(669)
_bC 659
245 1 _aProgress in tree crop research in Nigeria (Cocoa, Kola and Coffee)
260 _aNigeria
_bCocoa Research Institute
_c1971
650 _aTree Crop
650 _aCocoa
650 _aKola
650 _aCoffee
700 _aCocoa Research Institute of Nigeria
100 _a
_d
300 _a183 p.
901 _a117656
999 _c48537
_d48537