TY  - GEN
AU  - Deraniyagala , P.E.P.  
TI  - The tetrapod reptiles of Ceylon Vol; I: testudinates and crocodilians
SN  - 8170131235
U1  - 597.9095493 
PY  - 1939///
CY  - New Delhi
PB  - Navrang
KW  -  Reptilian – Sri Lanka
ER  -