Introduction to scientific research
Wilson, E Bright
Introduction to scientific research - New York: McGraw-Hill Book Company Inc, 1952 - xiii, 375p.
Scientific research
Experimental data
5.001.5 / J2;5
Introduction to scientific research - New York: McGraw-Hill Book Company Inc, 1952 - xiii, 375p.
Scientific research
Experimental data
5.001.5 / J2;5