00470    a2200133   4500020001500000082001500015100002300030245014500053260005400198300002800252650001900280650002100299650001600320  a9559282018  a638.1bPUN  aPunchihewa, R.W.K.  aBeekeeping for honey production in Sri LankabManagement of Asiatic hive honey bee apis cerana in its natural tropical monsoonal environment  aPeradeniyabDepartment of Agriculturec1994g1994  axxiii,232p.billc21cm.  aInsect culture  aHoney production  aBee keeping