TY  - BOOK
AU  - Jordan, E L; Verma, P S
TI  - Chordate zoology and elements of animal physiology
U1  - JOR-C5 
PY  - 1976///
CY  -  New Delhi
PB  - S Chand & Company Pvt. Ltd.
KW  - Chordata; Vertebrate Zoology
ER  -