TY - BOOK AU - Rao I.K. Ravichandra TI - Growth of literature and meaures of scientific productivity: Scientometric models SN - 9788170006091 (hbk) U1 - 2:(B28), Q0(2D) PY - 2010/// CY - New Delhi PB - Ess Ess Publication India KW - LIBRARY SCIENCE ER -