Data collection techniques: observation.
Barker, K N
Data collection techniques: observation. [electronic resource] - American journal of hospital pharmacy Sep 1980 - 1235-43 p. digital
Publication Type: Journal Article
0002-9289
Behavior
Data Collection--methods
Humans
Records
Research Design
Research Personnel
Data collection techniques: observation. [electronic resource] - American journal of hospital pharmacy Sep 1980 - 1235-43 p. digital
Publication Type: Journal Article
0002-9289
Behavior
Data Collection--methods
Humans
Records
Research Design
Research Personnel