000 00402 a2200157 4500
020 _a9559911600
082 _a580
_bHER
090 _c10546
_d14928
100 _aHerat, Tissa R.
245 _aAn illustrated guide to the fern flora of knuckles conservation area, Sri Lanka
260 _c2003
_g2005
300 _aiv, 216p.
_c29cm.
650 _aPLANTS
700 _aRatnayake, Priyantha
942 _cL
999 _c39052
_d39052