TY  - BOOK
AU  - Ravichandra Rao, I K
TI  - Growth of Literature and measures of scientific productivity: Scientometric Models
SN  - 9788170006091
U1  - 025.4 RAV/GRO 
PY  - 2010///
CY  - New Delhi
PB  - Ess Ess Publications
ER  -