A checklist of land snails of Sri Lanka
Ratnapala, R. Arudpragasam, K.D.
A checklist of land snails of Sri Lanka - NSC Colombo - 10 lk. - Land Snails - MAB Publication No.13 .
http://thakshana.nsf.ac.lk/slstic/NA-85/NA _85.pdf = UNESCO-MAB National Committee for Sri Lanka
M
B
NA-85
NA-85
Biological Sciences
A checklist of land snails of Sri Lanka - NSC Colombo - 10 lk. - Land Snails - MAB Publication No.13 .
http://thakshana.nsf.ac.lk/slstic/NA-85/NA _85.pdf = UNESCO-MAB National Committee for Sri Lanka
M
B
NA-85
NA-85
Biological Sciences