TY - BOOK AU - S.M.Shahid TI - Educational research : an introduction SN - (pbk) U1 - 370.7 PY - 2009/// CY - Lahore PB - Majeed book depot KW - Education--Research KW - Research key KW - Research proposal KW - Literature review KW - Hypothesis KW - education KW - Sampling KW - FSSH ER -