TY  - GEN
AU  - Ghatak, K.L.
TI  - Techniques and methods in biology: K.L. Ghatak
SN  - 978-81-203-4171-5
U1  - 574 
PY  - 2011///
CY  - New Delhi
PB  - PHI Learning
KW  - BIOLOGY
ER  -