000 002950000a22001090004500
245 _aCotton : the economics of expansion in Sri Lanka
100 _aFarrington, J.
260 _aColombo
_bAgrarian Research & Training Institute
_c1979
080 _a338:633.51
_bF3
041 _aEN
942 _cBK
999 _c109721
_d109721