00768nam a2200205Ia 4500 CTU_232430 210402s9999 xx 000 0 und d 150 K39 Kerlinger, Fred N. Foundations of behavioral research Fred N. Kerlinger New York Holt, Rinehart and Winston 1964 This book introduce the language and approach of science. Sets, relations and varriance. Analysis, interpretation, statistics and inference. Analysis of variance. Methods of observation and data collection... Tâm lý học,Psychology Nghiên cứu,Research dqhieu Trung tâm Học liệu Trường Đại học Cần Thơ