-
颁布单位：[University of Alberta] |
颁布时间：1987 |
实施时间：1987 |
学科分类：[Rainbow, trout--Alberta--Athabasca, River--Effect, of, water, pollution, on, Oil, sands, extraction, plants--Environmental, aspects, Oil, sands, extraction, plants--Alberta--Athabasca, Tar, Sands--Waste, disposal, Rainbow, trout--Effect, of, water, pollution, on, Oil, sands, extraction, plants--Alberta--Athabasca, Tar, Sands--Environmental, aspects]
-
颁布单位：[University of Alberta] |
颁布时间：1987 |
实施时间：1987 |
学科分类：[Rats, as, laboratory, animals, Rats--Metabolism--Effect, of, temperature, on]
-
颁布单位：[University of Alberta] |
颁布时间：1987 |
实施时间：1987 |
学科分类：[Wives--Effect, of, husband's, employment, on, Spouses, of, clergy--Alberta, Marriage]
-
颁布单位：[University of Alberta] |
颁布时间：1987 |
实施时间：1987 |
学科分类：[Wheat--Genetics, Plants--Effect, of, aluminum, on]
-
颁布单位：[University of Alberta] |
颁布时间：1987 |
实施时间：1987 |
学科分类：[Food--Sensory, evaluation, Women--Nutrition, Taste--Nutritional, aspects, Food--Effect, of, age, on, Older, people--Nutrition]
-
颁布单位：[University of Alberta] |
颁布时间：1987 |
实施时间：1987 |
学科分类：[Mood, (Psychology), Emotions--Effect, of, exercise, on, Exercise--Psychological, aspects]
-
颁布单位：[University of Alberta] |
颁布时间：1987 |
实施时间：1987 |
学科分类：[Acid, sulfate, soils--Alberta, Populus, tremuloides--Alberta, Trees--Effect, of, soil, acidity, on, Soil, acidity--Alberta, Soil, acidification--Alberta, Aspen--Alberta]
-
颁布单位：[University of Alberta] |
颁布时间：1987 |
实施时间：1987 |
学科分类：[Motivation, in, education, Motivation, (Psychology), Reading, (Elementary)--Effect, of, intrinsic, motivation, on, Intrinsic, motivation]
-
颁布单位：[University of Alberta] |
颁布时间：1987 |
实施时间：1987 |
学科分类：[Rainbow, trout, Rainbow, trout--Effect, of, water, pollution, on]
-
颁布单位：[University of Alberta] |
颁布时间：1987 |
实施时间：1987 |
学科分类：[Carbon, dioxide, lasers--Effect, of, magnetic, fields, on, Carbon, dioxide, lasers--Simulation, methods, Carbon, dioxide, lasers--Stability]
效力级别
1987
