TY - GEN AU - Berkowitz,S D AU - Chang,E TI - Preliminary design for a comprehensive data system for drug information SN - 0092-8615 PY - 1978///0915 KW - Canada KW - Drug Evaluation KW - Drug Information Services KW - organization & administration KW - Information Services KW - Information Systems N1 - Publication Type: Journal Article UR - https://doi.org/10.1177/009286157801200109 ER -