00507    a2200169   4500020001800000082001600018100003300034245007500067260005600142300002300198650001300221650001300234650001100247700002200258700002700280700003000307  a9789559013082  a634.61bINC  aPushpakumara, D.K.N.G. eed.  aIncreasing coconut land productivity throuhg agroforestry interventons  bCoconut Research Institute of Sri Lankac2011g2011  ax,121p.billc26cm  aForestry  aCoconuts  aFruits  aSingh, V.P. eed.  aGunasena, H.P.M. eed.  aGunathilake, H.A.J. eed.