00427    a2200109   4500020001500000082001800015100003100033245016300064260004100227300002300268650002600291  a9555992258  a333.9162bPUN  aPunchihewa, Gamini de S.G.  aThe Great sandy river of history and legendbintroducing the history, legend, tank civilization, the vaddas, elephants and adventure around the mahaweli basin  aRathmalanabVishva lekhac2000g2000  axxix, 268p.c21cm.  aBIOLOGICAL RESOURRCES