00575nam a2200205 a 4500 MAIN Q179.92 Wilson, E. Bright. An introduction to scientific research / E. Bright Wilson. New York, N.Y. : McGraw-Hill, 1952. x, 375 p. : ill. ; 21cm. Research. Scientific research. .b10087655 28-05-13 04-09-03 20230123133412.0 NUST BOOKS Q179.92 147965 147965 2023-01-23 00:00:00 5 Q179.92 WIL 92003007303 80.00 2023-01-23 BOOKS 0 LCC 0 0 NFIC 0 MAIN MAIN GEN 2023-01-23 80.00