TY  - BOOK
AU  - Pullaiah,T.
TI  - Textbook of biosystematics: theory and practicals 
SN  - 9788189233815:
U1  - 580 21
PY  - 2013///
CY  - New Delhi : 
PB  - Regency Publications, 
KW  - BIOLOGY
KW  - BIOSYSTEMATICS
N1  - Includes bibliographical references and index
ER  -