TY  - BOOK
AU  - Jayaprakash, M.
TI  - Systematic Approach to Zoology (Class XII)  
SN  - 0
U1  - 591 
PY  - 2006///
CY  - Thiruvananthapuram : 
PB  - Chand Publications , 
KW  - Specific topics in natural history
ER  -