00514nam a22001457a 4500020001500000082001300015100002500028245010900053250000800162260007100170300000800241490003600249500006000285654002300345  a8187621141  a300bNAY  aNayak, Nalini et al.  aWetland resources of northern Kerala: a case study of Pazhayangadi and Kunhimangalam in Kannur district   aNil  aThiruvananthapuram , KeralabCentre for development studies c2000  a88p  aDiscussion paper series ; No.15  aKerala Research on programme on Local level Development  aGeneral Miscellany